Casper vs. Purple Mattress Comparison: Which Is Best? Update 05/2024

It’s not easy to pick a mattress for your bed in a box with all of the options available. What are we expected to trust when they all claim to be the most comfy and made of the best materials?

We’ve tested a lot of mattresses, and the Casper and Purple are two of our favorites. What’s more, which mattress is best for people? Casper vs Purple comparison breaks down the similarities and differences between the two, making it easy to choose one over the other. Our mattress comparison page has more Casper comparisons, like Casper versus Nectar and Casper Wave Hybrid vs Casper.

Casper Vs Purple Mattress Overview

They are two of the most popular and comfy mattresses on the market, and both have a unique design. Zoned Support provides extra support or comfort depending on one’s resting position, whilst Purple’s gel grid is unlike anything you’ll find in other bed in a box mattresses.

If you’re looking for a solid investment, you can’t go wrong with the Casper or Purple. While this may be the case, they are better suited to a variety of sleepers. Those who prefer a more typical foam mattress feel would prefer the Casper, while those who need a more supportive and durable mattress will prefer Purple.

Who Might Like The Casper

  • Who prefer a mattress with a well-balanced feel that makes it easy to get up and down in the morning?
  • Side sleepers who are looking for a mattress that provides appropriate support for their shoulders and hips.
  • Those who sleep on their backs and need extra support in the lower back.

Who Might Like The Purple 

  • Heavier side sleepers who are concerned about sinking too far into their mattress may benefit from a memory foam mattress.
  • Those who sleep on their stomachs and need a good mattress.
  • Sleepers who are concerned about overheating during night.

Sizing Options

As a result of its dimensions, a mattress may be more convenient or perform better or fit more comfortably in a room. Weight, height, and size options may help you narrow down your search.

How simple it is to move, whether it’s suitable with your bed frame, and how well it keeps in place all depend on the mattress’s weight. It’s possible that a lighter mattress will be more convenient if you’re worried about moving or turning your existing mattress. It is also more likely that a lighter model will be suitable with a broader choice of bed frames. Consider the weight of the mattress and its occupants when purchasing a bed frame to ensure you don’t exceed the weight limit and risk harming the structure.

How well it fits in a room depends on how tall it is, as well as how much support and contouring it provides. Those who weigh more than 230 pounds may benefit from larger comfort and support layers in thicker mattresses. These models are also simpler for certain people to get in and out of because of their increased height. Low-profile mattresses, on the other hand, are ideal for bunk beds and other limited places.

With an existing bed frame, the mattress size may be one of the most important considerations. You may save time and money by confirming that the mattress you choose is the right size for your bed before you place your order.


Casper Original Mattress

  • Height: 11″
  • Size Options: Twin, Twin XL, Full, Queen, King, California King

Casper Original Hybrid

  • Height: 11″
  • Size Options: Twin, Twin XL, Full, Queen, King, California King

Casper Wave Hybrid

  • Height: 13″
  • Size Options: Twin, Twin XL, Full, Queen, King, California King

Casper Element

  • Height: 10″
  • Size Options: Twin, Twin XL, Full, Queen, King, California King

Casper Nova Hybrid

  • Height: 12″
  • Size Options: Twin, Twin XL, Full, Queen, King, California King


Purple Mattress

  • Height: 9.5″
  • Size Options: Twin, Twin XL, Full, Queen, King, Split King, California King

Purple Hybrid

  • Height: 11″
  • Size Options: Twin XL, Full, Queen, King, Split King, California King

Purple Hybrid Premier

  • Height: 12″, 13″
  • Size Options: Twin XL, Full, Queen, King, Split King, California King

A wide spectrum of sleepers will be well-served by both Casper and Purple, which provide a decent selection. Casper has five different versions, each of which is available in three heights. Purple has four different heights for each of its models. There are a variety of heights available, from low to high.

The weight of Casper and Purple mattresses varies. In general, the Purple models are heavier than Casper models in terms of weight. Casper’s alternatives may be preferable to people who want a mattress that is easier to move, while Purple’s options may be preferable to those who want a more substantial mattress.

Both brands have different sizing. There are twin sizes available for all Casper models. There are just two sizes of Purple Mattresses: twin and queen. All Purple models come with split kings.

Construction and Materials Comparison

All-foam and hybrid mattresses from Casper and Purple differ greatly in the comfort layer compositions. Polyfoam and memory foam are used as comfort layers in Casper mattresses, while Purple’s patented hyper-elastic polymer grid is used in all of their mattresses. You can see how each model in each brand’s lineup is put together here.


Casper Original

Polyester, upcycled cotton, rayon, lycra and recycled polyester from up to 45 bottles are used to make the Casper’s cover. Hand-washing the cover with mild detergent is possible. In order to avoid shrinkage, Casper advises washing the cover in cold water and air drying it.

A 1.5-inch layer of open-cell polyfoam and a 2-inch layer of zoned memory foam make up the comfort system. In many all-foam models, heat dissipation is greatly reduced because of the open cell structure of the polyfoam layer. The memory foam layer cradles the sleeper’s body and relieves pressure spots, allowing them to sleep comfortably.

Seven inches of polyfoam make up the mattress’ support layer, which helps to level up the sleeping surface.

Casper Hybrid

There are just minor differences in the Casper Hybrid’s construction from the original Casper mattress.

The Casper Hybrid mattress has a polyester cover made from recycled bottles and upcycled cotton, just like the original Casper mattress.

A 1.5-inch layer of open-cell polyfoam and a 2-inch layer of zoned memory foam, which prevents sleepers from sinking in too deeply while giving extra support around the hips, are also found on the Casper Hybrid mattress.

The support system of the Casper Hybrid is what sets it apart. There is a 7-inch layer of polyfoam wrapped around 6-inch pocketed coils in the Casper Hybrid, which provides the mattress with more edge support rather than polyfoam would.

Wave Hybrid

Polyester, wool, and rayon are all used in the cover of the Wave Hybrid. The wicking properties of wool aid in temperature regulation. Open-cell polyfoam, open-cell latex, and zoned memory foam comprise the comfort system’s three layers.

The polyfoam transition layer features grooves with gel pods that give targeted support to facilitate better spinal alignment.. There is extra support in this layer under the hips and shoulders, making it more comfortable. The Wave Hybrid mattress has a polyfoam encasement and a pocketed coil support system. The Wave Hybrid’s temperature regulation, bounce, and edge support have all been improved as a result.

Casper Element

The Element’s cover is made of the same recycled polyester and upcycled cotton combination as the rest of Casper’s mattresses.

Polyfoam is used in the comfort layer to provide softness, cushioning, and a little bit of bounce. A polyfoam base of 6.5 inches is used to ensure an equal and strong foundation.

Casper Nova Hybrid

The recycled polyester and upcycled cotton cover of the Casper Nova Hybrid is reinforced with various materials, including as rayon and Lycra. Then comes a 1-inch comfort polyfoam layer, followed by a 1.5-inch zonal polyfoam layer. Hips, for example, benefit from the zoning’s additional support.

The next layer is two inches of memory foam that has been cut to fit the shape of your body. A 6-inch pocketed coil core is encased in a 7-inch polyfoam encasement for stability. In order to keep the bed from sagging at the edges, the coils aid to circulate air and reduce motion transfer.


Purple Mattress

Its cover is made out of viscose, polyester, and lycra, and it’s used on the Purple Mattress. As the comfort layer shifts, so does this cover. The mattress’s material is also permeable, allowing air to flow into the mattress’s core.

The comfort layer is a 2-inch thick layer of Purple’s unique Purple Grid. Hyper-elastic polymer is used in a grid-like structure in this material. A person’s body is molded to the grid walls when pressure is applied. Resilient walls rebound back into place if pressure is released from the area. In addition, the grid layout allows heat to be dissipated more easily.

1.8 PCF polyfoam in a 3.5-inch transition layer keeps the sleeper from sinking into the hard mattress core. Polyfoam with a density of 2 PCF is used in the support layer to keep the mattress in place.

Purple Hybrid

As with the Purple Mattress, the Purple Hybrid mattress is covered in a breathable, stretchy cover made of viscose, polyester, and lycra. With 2 inches of the same unique Purple Grid that uses a novel grid pattern to mould to the sleeper’s body while enabling heat to be dissipated, the Purple Hybrid provides the same advantages.

In order to keep the sleeper from having direct contact with the coil system, the Purple Hybrid mattress includes a transition layer of 2 PCF polyfoam. Pocketed coils in the support layer add bounce, breathability, and edge support to the mattress.

Purple Hybrid Premier 3″

Like the other Purple Hybrid Premier 3 models, this one has a similar cover. Viscose, Polyester and Lycra make up this cover’s material composition. As part of the Purple Grid comfort layer, it is designed to move freely while enabling cool air to flow through.

To put it another way, it has a 3-inch layer of the Purple Grid that is unique to this mattress model. This layer is identical to Purple’s other products in terms of cooling. In comparison to the Purple and Purple Hybrid, it has an extra inch of thickness that provides extra pressure reduction and a weightless feel.

With a 1-inch layer of 2 PCF transitional polyfoam, the Purple Hybrid Premier 3″ includes a 7.5-inch layer of pocketed coils. Comfort and support layers are separated by a transitional layer. In addition to providing extra bounce and edge support, the pocketed coils allow for greater airflow through the mattress.

Purple Hybrid Premier 4″

There is a cover comprised of viscose, polyesters, and Lycra in the Purple Hybrid Premier 4″ The comfort layer is designed to function in conjunction with this elastic, breathable material to enhance cooling and contouring.

Four inches of the hyper-elastic material Purple Grid make up the Purple Hybrid Premier 4″ The design of this type is focused on providing the maximum amount of pressure reduction. Purple’s other models have a firmer feel, but this one has a gentler one.

The Purple Hybrid Premier 4″ comprises a 1-inch transitional polyfoam layer and a 7.5-inch layer of pocketed coils beneath the comfort layer. This model’s transition and support layers may have less bounce and support because the comfort layer is thicker.

In-Depth Ratings

The overall comfort, support, and performance of a mattress can be greatly influenced by a number of mattress elements. There are several important factors to think about while looking for a new mattress, and we’ll go over them in greater detail in this section. A sleeper’s preferences and sleep style determine which elements are most essential. Finding the perfect mattress may be easier if you know what features are important to you.

  • The materials and construction of a mattress have an impact on the mattress’s longevity. When it comes to wearability and longevity, durability is an important factor. The durability of a mattress may be a worry for any buyer who wants their mattress to last. It’s especially crucial for people who weigh more over 230 pounds, because mattresses last longer for heavy people.
  • There are many different types of motion isolation, and each type has its own unique advantages and disadvantages. Those who are easily awakened by their partner getting up or shifting positions in the middle of the night may find that a mattress with excellent motion isolation appeals to them.
  • It isn’t just sex that some couples look for in their mattress. Couples’ tastes differ, but many prefer a mattress that has some bounce and responsiveness to it. When it comes to springiness, hybrid and innerspring mattresses tend to have sturdier edges that allow for more usable mattress space. Mattresses that adjust to the body, like as memory foam, tend to have less bounce, but they also tend to be more stable.
  • If a mattress doesn’t keep the sleeper cool, they’re not doing their job properly. For persons who sleep hot, temperature neutrality may be one of the most crucial elements. All-foam mattresses tend to be less breathable than latex, innerspring, and hybrid options. There are a number of all-foam mattresses with features designed to keep the sleeper cool and comfortable at night.
  • When a sleeper’s hips exert additional pressure on a mattress, it might result in pressure points. By conforming to the shape of the body and uniformly dispersing the weight, a mattress can alleviate pressure spots. Pressure-relieving mattresses may be preferable to those who suffer from aches and pains while they sleep.
  • Off-gassing: Off-gassing is common when a mattress is unwrapped for the first time. The smell of a new mattress can be a little overwhelming at first. Synthetic foam mattresses, on the other hand, tend to be the most problematic in terms of off-gassing. A “new mattress scent” is caused by the release of volatile organic compounds (VOCs) from new mattresses. While VOCs are generally deemed safe and often disperse within a few days, some sleepers may find them bothersome. People who are sensitive to scents or suffer from respiratory or chemical allergies may prefer a mattress that does not off-gas heavily.
  • An easy-to-move mattress could make it more convenient to switch positions during the night. Moving around on a mattress is made easier by more responsive comfort layers. Memory foam that conforms to the shape of your body may make it more difficult to switch positions. An easy-to-move mattress may be especially useful for people with restless sleep habits or mobility limitations.
  • It may be simpler to sit or sleep at the edge of the bed if the edge is supported by a robust material. A sleeper who has edge sinkage may worry that they’ll fall out of bed if they get too close. As a result, the usable mattress surface can be reduced. Additionally, it may be more difficult to get into or out of bed if the edge of the mattress is uneven or weakened. Couples who wish to use their entire mattress surface, as well as people with mobility challenges who find it difficult to get in and out of bed, may benefit most from strong edge support.


Casper Original Mattress Casper Original Hybrid Casper Wave Hybrid Casper Element Casper Nova Hybrid
Firmness Medium (5) Medium (5) Medium (5) Medium Firm (6) Medium (5)
Durability 3/5 3/5 4/5 2/5 4/5
Motion Isolation 4/5 4/5 4/5 4/5 4/5
Sex 3/5 3/5 3/5 3/5 3/5
Sleeps Cool 3/5 4/5 4/5 3/5 3/5
Pressure Relief 4/5 4/5 4/5 4/5 4/5
Off-Gassing 3/5 3/5 3/5 2/5 3/5
Ease of Movement 3/5 4/5 4/5 3/5 4/5
Edge Support 3/5 3/5 3/5 3/5 3/5


Purple Mattress Purple Hybrid Purple Hybrid Premier
Firmness Medium Firm (6) Medium Firm (6) Medium (5), Medium Firm (6)
Durability 3/5 3/5 4/5
Motion Isolation 4/5 4/5 4/5
Sex 4/5 4/5 4/5
Sleeps Cool 5/5 5/5 5/5
Pressure Relief 4/5 3/5 4/5
Off-Gassing 3/5 4/5 3/5
Ease of Movement 3/5 5/5 4/5
Edge Support 3/5 4/5 3/5

In-Depth Pricing

Mattresses are priced based on its materials, size, and construction. The higher the quality of the mattress’s materials, the more expensive it will be to purchase. Size and thickness determine the amount of material used in a mattress, which in turn affects the price. Many low-cost models employ simple building methods, whereas luxury versions are often more sophisticated and built with additional layers.

Prices and Sizing


Casper Original Mattress Casper Original Hybrid Casper Wave Hybrid Casper Element Casper Nova Hybrid
Twin $695 $995 $1,595 $249 $1,195
Twin XL $795 $1,095 $2,195 $299 $1,595
Full $995 $1,295 $2,545 $374 $1,945
Queen $1,095 $1,395 $2,695 $449 $2,095
King $1,495 $1,795 $3,295 $574 $2,695
California King $1,495 $1,795 $3,295 $574 $2,695
Split King


Purple Mattress Purple Hybrid Purple Hybrid Premier
Twin $599 N/A N/A
Twin XL $849 $1,499 $2,099 or $2,599
Full $1,049 $1,699 $2,299 or $2,799
Queen $1,199 $1,799 $2,399 or $3,099
King $1,499 $2,199 $2,999 or $3,699
California King $1,499 $2,199 $2,999 or $3,699
Split King $1,698 $2,998 $4,198 or $5,198

Between the Casper and Purple mattresses, the prices are practically identical. The Purple is slightly more expensive than the other flagship models, but it’s still within the same price range. Purple Hybrid comes in just above the Casper Hybrid when it comes to the price of a vehicle. Purple’s two high-end hybrid versions, the Purple Hybrid Premier 3″ and the Purple Hybrid Premier 4″ are both more expensive than Casper’s Wave Hybrid.

In terms of price, Casper’s Element model is lower than Purple’s, but Purple doesn’t have a comparable model.

Personal preference dictates which mattress is the greatest value. If you sleep hot and like a mattress that responds quickly, a Purple mattress may be worth the additional cost. People who prefer a more huggable mattress, such as a Casper, include back and stomach sleepers.

Trials, Warranty and Delivery

Casper Policies

Within the contiguous United States, Casper provides free shipping. FedEx delivers the Casper, Casper Hybrid, and Element, all in a box that’s been compressed for safe transport. Wave Hybrid includes free in-home installation.

A tracking number is sent to the buyer when the order is placed, and the mattress normally ships within 1-2 business days. In-home setup customers will be contacted by the local delivery partner to schedule a time.

Casper’s 100-night trial is back. A full refund of the purchase price is available to clients throughout this time period. Get in touch with Casper, and they’ll arrange to have the mattress taken away from your residence. Casper will try to give the mattress away or recycle it if it is returned.

If you buy a Casper mattress from an authorized retailer, you’ll get a 10-year limited warranty. Warranty coverage extends to indentations of more than 1 inch, physical flaws that cause foam to break, and zipper issues if the user follows correct care and usage guidelines. Additional requirements apply.

Purple Policies

Within the contiguous United States, Purple provides free shipping. FedEx delivers the Purple and Purple Hybrid compressed. Deliveries of the Purple Hybrid Premier 3″ and 4″ are free of charge.

Each model has a different lead time, which is dependent on the shipping method. It normally takes 1-2 weeks for the Purple and Purple Hybrid versions to arrive, while the Purple Hybrid Premier models can take up to 2-3 weeks.

When it comes to refunds, Purple offers 100 nights of free trial with a 21-night adjustment time. It is possible to return a mattress after you have used it for 21 nights and before you have used it for a total of 100 nights. The mattress can be returned to Purple by contacting the company and requesting a pick-up.

For the original mattress owner, Purple offers a 10-year limited guarantee if purchased from an authorized retailer. Indents more than 1 inch, cracks, and splits are covered by the warranty if the product is used normally and properly supported. Material and workmanship problems are covered by a two-year limited warranty. Additional requirements apply.

Similarities Between The Casper And Purple?

Outside, the Casper and Purple are worlds apart, although there are some connections between them. Let’s have a look at any Casper/Purple crossovers.

In the bed-in-a-box sector, the Casper and Purple are two of the most well-liked mattresses.

  • Discounts aside, the pricing of the Casper and Purple mattresses are nearly identical.
  • Both of them provide free shipping and return policies.
  • There is a base foam support layer that is shared by both the Casper and Purple mattresses.
  • Combination sleepers and those that change positions throughout the night should find both the Casper and Purple to be ideal options.
  • Both of these mattresses appear to be excellent choices for back sleepers.

Differences Between The Casper And Purple?

Let’s take a closer look at the main distinctions between the Casper and Purple to see just how far off they truly are.

  • In terms of firmness, the Casper and Purple mattresses may have varied levels of firmness depending on a person’s weight.
  • There are three ergonomic zones on the Casper, but there aren’t any on the Purple.
  • The Casper mattress has a responsive polyfoam on top, whereas the Purple mattress contains a gel grid.
  • The Casper mattress offers a more balanced foam feel, whilst the Purple mattress has a squishy yet firm feel to it.
  • As a result, the Purple sleeps cooler than the Casper.

Firmness And Feel Differences

The stiffness and texture of the Casper and Purple are vastly different. We’ll take a closer look at how firm these mattresses are and how that affects people of all sizes.

How Firm Are The Casper And Purple Mattresses?

The Casper mattress has a firmness rating of 7/10, with the top layer of polyfoam and the transition layer at the head and foot of the transition layer being the softest parts of the mattress. In contrast to other mattresses, the Casper’s feel will be firmer and more supporting when lying on your back or stomach, and softer and more forgiving when resting on your side. In addition, larger persons may find the Casper mattress to be even firmer as they press deeper into the mattress and feel the support layers beneath it.

We gave the Purple a 6.5/10, which is roughly medium firmness, because it felt milder to us. A person’s weight will have an impact on the mattress’ firmness. It is possible that persons who are lighter than average will not be able to fully activate the gel grid on the top of the mattress, making it feel firmer than it actually is.

Sleeping On The Casper And Purple Mattresses

For back sleeping, the Casper mattress is ideal because it allows our hips to sink into the top foam layers while the foundation foam keeps our bodies supported and upright. As a result of the transition layer’s zoned support under our lumbar region, back sleeping is a pleasure.

Because the top polyfoam layer is soft and the transition layer under the shoulder area is softer, side sleeping on the Casper feels comfortable for our shoulders and hips.

As a result of its softness and lack of hip support, the Casper is unsuitable for stomach sleepers. When our hips sink in too much, it can lead to lower back pain and discomfort.

Moving on to the Purple, it’s an excellent choice for back sleepers as well. When we lie on the gel grid, only our butts and hips are supported, while the rest of our bodies sink into the mattress.

When we sleep on our sides, the gel grid compresses only between our shoulders and hips, providing some much-needed pressure relief. However, as we’ll see below, lighter side sleepers may experience this differently.

When we sleep on our stomachs, the Purple mattress does not collapse beneath our hips at all, and we have generally strong support on the Purple mattress.. In terms of long-term stomach sleeping, the Purple is definitely firm enough.

What Do The Casper And Purple Mattresses Feel Like?

The Casper mattress has a medium bounce and a well-balanced foam feel. The top layer of polyfoam is soft and sensitive, allowing us to sink into the mattress while still being able to move freely.

Squishy and gel-like, yet nevertheless supporting and firm, is how Purple feels. When we put enough pressure on a certain location of the mattress, it breaks down.

Average Weight Sleepers – 130 lbs – 230 lbs

When it comes to back and side sleeping, the Casper mattress should be able to provide adequate support and alleviate pressure on the shoulders and hips of average-weight sleepers. The Casper should be adequate for stomach sleepers who weigh less than 130 pounds, but individuals who weigh more than 230 pounds may require a firmer mattress.

Some people who weigh less than 130 pounds may discover that the Purple mattress does not allow their hips to sink in far enough while they lie on their backs. For side sleepers, the gel grid should collapse and relieve pressure on the shoulders and hips if they weigh closer to 230 lbs. However, lighter side sleepers may feel the mattress is overly firm because the gel grid is not activated by their weight. If you’re a stomach sleeper, the Purple should be a comfortable choice for you.

Heavyweight Sleepers – Over 230 lbs

Those who weigh more than 300 pounds may still require a mattress with coils in the support layer such as the Casper Wave Hybrid, which is designed for those who prefer to sleep on their backs. Larger people’s shoulders and hips will feel a lot of pressure when they sleep on their sides, therefore they’ll need a mattress with additional support when they stomach sleep.

On the Purple mattress, back sleepers who are larger than average can expect decent support. However, the Purple Hybrid Premier mattress with coils is a better option for larger back sleepers. Larger persons should be able to sleep on their side and not feel any pressure on their shoulders or hips. The gel grid will be crushed under their weight, and they will feel safe and secure on the mattress. Many heavier persons should be able to sleep comfortably on their stomachs with adequate support for their hips.

Lightweight Sleepers – Under 130 lbs

Weight-conscious individuals can rest comfortably on the Casper’s back while still getting the support they need. People who like to sleep on their stomach or side should not feel any pressure on their shoulders or hips. The Casper mattress is one of the best for those who sleep on their stomachs or backs.

The Purple mattress, when used for back and side sleeping, is likely to be excessively firm for lighter persons because their weight may not be sufficient to activate the gel grid. However, when lighter persons are sleeping on their stomachs, they should have enough support.

Mattress Construction Differences

Let’s examine the Casper and Purple mattresses from the inside out. We’ll take a closer look at each layer and see if there are any noticeable changes in the materials.


With a knit, stretchy, and breathable cover produced from recycled materials, the Casper is a comfortable mattress to sleep on. The Purple has a SoftFlex cover that is both breathable and stretchy.

Comfort Layers

Responsive polyfoam is used in the Casper, and it has AirScape technology, which allows the foam to be ventilated for improved ventilation. The memory foam layer beneath that has Zoned Support, which makes the middle of the layer firmer than the top and bottom.

Hyper-elastic gel polymer is used in the Purple Grid right, which is a distinctive component of the mattress. It provides support and pressure relief while still being durable. A thick layer of comfort foam sits on top of that.

Support Layers

The Casper and Purple both include a supporting base foam layer in their support layers.

The Purple Ascent and Casper Adjustable Bases provide additional support.

Mattress Height

The Casper is 11″ thick, and the Purple is 9.25″ thick.

Casper Vs Purple Performance Differences

In terms of cooling, motion isolation, and other characteristics, how do the Casper and Purple mattresses stack up? Discover our Casper mattress comparisons and Purple mattress comparisons to see how they stack up against other brands.

Sleeping Hot Or Cold

Cooling features are present in both the Casper and Purple. The Casper includes Airscape technology, while the Purple has a gel grid that greatly enhances airflow across the mattress. However, the Purple mattress should be the more breathable and cool-sleeping option between the two.

Consider the Casper Nova Hybrid Snow and Casper Wave Hybrid Snow if you want a cooler-sleeping Casper mattress.

Motion Transfer

Despite the fact that Casper doesn’t have memory foam on the top layer, it has it in the second layer, which helps reduce motion transmission. Since it appears to manage motion transfer better than the Purple, it may be best suited for couples.

Edge Support

Couples should also think about edge support, which allows them to sleep farther apart without fear of falling out of bed. When we sit or lie down towards the edge of the mattress, Purple provides superior edge support than Casper and we feel more supported.


It’s difficult to determine which mattress is more durable, but our study suggests that the Purple mattress is the winner. If it holds up as well as we expect, it should last longer than other foam mattresses we’ve seen. You may check out our list of the top mattresses that won’t sag for more possibilities.


All-foam mattresses are known for releasing a chemical odor when they’re first unwrapped, and the Casper mattress was no exception. However, after 48 hours, the odor had faded to a more pleasant level.


We made no noise while shifting positions on any of the mattresses. Both mattresses have coils, which are notorious for making a squeaking sound as they age.


Both the Casper and Purple mattresses are responsive, springy, and make it easy to shift positions during a sexual encounter. A mattress for sex needs to have all of these features, and more.

Casper And Purple Mattress FAQs

Which mattress is better, the Casper or the Purple?

In our opinion, neither mattress is superior, but they are better for different people with different needs. If you want a more balanced foam feel, light and medium-weight side sleepers, and back sleepers who need more lumbar support from their mattress, the Casper is a good option. Those who sleep heated, on their stomachs, or on their backs are more likely to benefit from the Purple mattress.

Which mattress sleeps cooler, the Casper or the Purple?

The Purple mattress sleeps cooler than the Casper mattress in our opinion. As a result of its gel grid, it provides a cooler night’s sleep.

Which mattress is more affordable, the Casper or the Purple?

The price of the Casper and Purple mattresses is fairly close. Queen-sized beds cost about $1100 for each.

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