Casper Mattress Review

Casper Mattress Review

When it comes to sleep, the little details matter the most. This is where Casper separates themselves from the competition. From how it adjusts your body to how well it holds up over time, the difference is noticeable. In our in-depth Casper Mattress review, we’ll take a look at all of the details that make this bed stand out amongst its competitors.

Your sleep is one of the most important things that you can invest in. Most people hear that and think that they’re going to have to drop thousands of dollars on a quality mattress, but the Casper Mattress is incredibly affordable. In fact, it’s a fraction of the price of many retail beds that offer similar quality.

This truly is one of the best mattresses that you will ever sleep on. After a night on this bed, you’ll wonder why you ever kept your traditional innerspring mattress for so long.

About Casper

In 2014, a group of entrepreneurs came together to put the customer first. They wanted to create a mattress company with unparalleled customer service. The Casper Mattress was initially only available for purchase online, so you can imagine how reluctant people were to order a mattress that they had never laid their head on.

Several showrooms exist in New York City since Casper is based there, as well as in London and Los Angeles. So if you’re ever in those cities, you’ll be able to give this bed a test run. If you can’t make it to those cities, then you’ll just have to base your decision on the Casper Mattress review.

For users who prefer different comfort levels, Casper currently offers three different mattress models that go by the following names: The Wave, The Casper, and The Essential. However, the Casper is their best-selling flagship model, and that’s what we’ll be reviewing today.

Casper Mattress Review

Why should you buy the Casper Mattress?

Unlike other mattresses, it provides high-quality comfort, extra body support, and has an average lifespan of up to 10 years. Let’s take a look at the details!

Product Features

  • Comes with a Zip-off Knit Cover
  • Made with High-density memory foam
  • Made in the USA
  • Four Layers of Support
  • Accommodates Multiple Sleeping Positions
  • Free Box Shipping
  • 100 Day Trial; 10 Year Warranty

Four-Layer Memory Foam Design

Memory foam initially emerged in the mattress market around the 1990’s, but it wasn’t as comfortable as memory foam mattresses are today. One of the complaints that many sleepers have regarding memory foam mattresses is that it retains too much heat.

When you’re sleeping, your body temperature naturally increases. An ideal mattress would be one that is breathable, so the heat your body gives off gets transferred out of the bed and keeps you cool.

Some of the first memory foam mattresses wouldn’t allow people to enter a deeper sleep state because the bed would become too hot to the point that it was almost unbearable to sleep on.

Casper has innovated their mattresses manufacturers by altering the design of memory foam to make it more breathable. The memory foam used to manufacture the Casper Mattress consists not just of one memory foam layer, but of four separate layers.

Comfort Layer: Open-Cell Foam

The outer layer of the Casper Mattress is engineered from an open-cell foam. This is an innovative twist on the traditional closed-cell foam and offers enhanced breathability and comfort.

Responsive Memory Foam

The next layer provides ample back support with 1.5-inches of memory foam. This layer has a density of 4-pounds.

The Casper Mattress made sure to include the responsive memory foam layer underneath the open-cell foam one. This is because it makes up for the open-cell foam’s low density.

The Casper Mattress designed its memory foam to rest below the comfort layer. The moment you lay down on a Casper bed, you’ll be able to feel the support.

Transition Layer: Adaptive Transition Foam

The third layer of the Casper Mattress rests below the memory foam layer. This serves to function as a transitional layer since it consists of 1.5-inches of polyurethane foam.

This layer will evenly spread your weight across the mattress surface. This ensures that you won’t find yourself sinking into certain parts of the bed. Your body will be fully supported, and you’ll feel like you’re floating on a cloud.

Base Layer: Durable Support Foam

The base layer of the Casper Mattress consists of 5-inches of polyurethane foam. It has density rating of around 1.8 pounds.

The lighter density combined with the increased thickness ensures a great nights sleep. The soft and bouncy upper layers are counteracted by the durable support base that will prevent you from sinking into the bed too far and will support you no matter how heavy you are.


Bounce Factor

If you appreciate a bed with some bounce, then you’ll love the Casper Mattress! The four-layers of memory foam interact with each other to create a wonderful springy feeling that will make you feel lighter than a feather.

Innovative Technology

Casper is revolutionizing the mattress market because it incorporates polyurethane foam in an innovative way that the mattress industry has never before seen. The Casper Mattress uses polyurethane foam as a transitional layer rather than a comfort layer. Spring coils are out of the picture, so there’s no point of placing poly-foam as the outermost layer.

Since Casper uses poly-foam that’s denser than almost any competitor, you can expect your mattress to have a much longer lifespan. Most mattresses made out of low-density polyurethane foam won’t last longer than a few years at a time before needing to be replaced.

You can expect this particular bed to last you for at least eight years, and if it’s well taken care of, then possibly up to ten. Keep in mind that you’ll have to rotate the mattress every six months to make sure that the internal layering doesn’t experience any sagging or loss of support.

Pressure Sensitivity

Users also love the Casper Mattress because of its responsive pressure sensitivity. This means that no matter what position you sleep on, the mattress will adjust to your weight and fit your natural body motions.

When lying on your back, the pressure is evenly distributed throughout your body. Casper does a good job at giving lumbar support, which is perfect for backside sleepers. On occasion, you’ll sink in the mattress, but with the memory foam layer that’s under the response layer, the mattress will correct itself and allow you to change positions without any issue.

For belly sleepers, the mattress keeps the weight supported. Most people who’ve tried this mattress didn’t report feeling any increased pressure when sleeping in that position.

Whether you prefer to sleep on your back, belly, or your side, the Casper Mattress will give you plenty of support without putting extra pressure on you.

Mattress Durability

The Casper Mattress received a myriad of good reviews from industry specialists and sleepers alike. When compared to other memory foam mattresses, Casper was one of the few that were able to resist the sleeper’s weight. This is due to the mattress’ supportive four-layer foam design which can adapt to almost anybody.

The Casper Mattress will stand the test of time and provide the same level of support year after year.


Many first-time users have only slept on innerspring mattresses. When they try a memory foam mattress such as the Casper Mattress, they tend to notice its superior comfort. Innerspring mattresses fail to offer the advanced level of comfort and satisfaction that a luxury mattress such as this can provide.

This mattress has great motion isolation which is especially important to your comfort if you sleep with a partner. Innerspring mattresses will transfer any motions across the surface of the bed. This can severely disrupt your partner’s sleep. When you and your partner are sleeping on the Casper, your motions will be isolated to your side of the bed, and you won’t have to worry about disturbing them.

No More Sleeping Hot

One of the most important factors in a good night’s sleep is temperature regulation. Casper Mattress’ open-cell foam layer uses conduction and convection to remove the heat from the body, keeping you cool all night long.

People who sleep hot don’t get a good night of sleep as they are constantly twisting and turning in bed. Even if they get a full eight hours of sleep, they often waking up feeling tired and sore.

Special Features

If you take a look at the average Casper Mattress review, you’ll see that it’s known for maintaining its shape and support. Most users find it easy to get adjusted to. The materials are also certified as environmentally friendly.

Its foam is Certi-Pur certified and its hypoallergenic latex is OEKO-TEX® Standard Certified. These ratings are only given to mattresses with low VOC margins making the Casper Mattress one of the most environmentally and safe options on the market.


Like any good mattress, the Casper Mattress does have a few flaws that are worth mentioning. Let’s take a look at some of the most common complaints.

Very Firm

For sleepers that want a softer mattress, the Casper Mattress might not be the best one for you. Although the mattress can relieve certain pressure points, quite a few reviewers stated that it was a little bit too firm for their liking. Fortunately, Casper offers a plush option, should you prefer that.

If you’re looking for a bed that’s known for being extra-plush, then you should check out the Saatva Luxury Mattress.

Hard To Move Around

Another common complaint is its lack of mobility. This mattress weighs well over 70 lbs and doesn’t have any handles to pick it up with. It’s difficult to remove out of the box and will require two people to lift it. It’s a good idea to invite your friend or neighbor over to help you set up your Casper Mattress.

How Much Does it Cost?

If you’re convinced that the Casper Mattress is right for you, then we’ve included all of the pricing and sizing information in the table below.

Size Weight Product Dimensions Price
Twin 44 lbs 40” x 75” x 10” $560
Twin XL 47 lbs 39” x 81” x 10”td> $600
Full 60 lbs 53” x 75” x 10” $800
Queen 72 lbs 61” x 80” x 10” $950
King 91 lbs 76” x 81” x 10” $1,150
California King 90 lbs 73” x 84” x 10” $1,150

Pros & Cons

Pros Cons
Innovative and Versatile Design Too firm for some sleepers.
Budget Friendly  Hard to move
Retains its support and firmness
Enhanced Durability
100 Day Return Policy

The Casper Mattress is perfect for single or partner sleepers. It’s durable enough to support sleepers who weigh up to 300 pounds while still keeping its firmness.

Buying Advice

If you’re currently shopping for a mattress, let’s take a brief minute to discuss some of the key features that you need to be looking for.

Firmness & Support

One of the most important specs is the firmness of your mattress. Let’s look at which level of firmness is suited for each sleeper:

  • Soft: This is for side sleepers and people who shift a lot when they are asleep. It’s great because it relieves pressure on your spine and molds to your natural body position
  • Medium Soft: This is great for sleepers who shift constantly but want extra support
  • Medium: For people who sleep on their back, this is the best option. It works by supporting your lower back and keeping it aligned while you rest
  • Medium Firm: If you need extra back support and tend to sleep on your back, you should get a medium firm mattress
  • Firm: This is for people who are sleeping on their front or is over 210 pounds. It will allow your back to remain relaxed and comfortable while you sleep. Also, it prevents you from sinking into the mattress which is known to cause back pain

Firmness Test

When looking for a new mattress, you need to pick the one that has the right amount of firmness. This is primarily based on your body weight, but your personal preferences may come into play. You want a mattress that’s soft enough to keep you comfortable and night, but firm enough to give you the support you need.

The Casper Mattress has a firmness ranging about 6.5 out of ten. Ten translates to extremely firm while one on the scale translates to super soft. This is means that it’s on the medium-firm end of the scale, which is preferred by 80% of sleepers.

Caring For Your Casper Mattress

The memory foam can have a rather pungent off-gassing smell when you first take it out of the plastic. Once you receive your mattress, we suggest that you allow it to air out for a few hours.

You should regularly rotate your mattress as well. This will prevent the mattress from sagging in certain areas where your weight is the heaviest.

If possible, you should also get a mattress protector. Mattress protectors prolong the lifespan of your mattress and help keep it clean. This will prevent the build-up of body oils and skin cells on the mattress which can cause it to degrade over time.

Mattress Toppers

This is optional, but if you want to add an extra layer of cushioning then you should get yourself a mattress topper. They are relatively inexpensive, and can also help to keep your mattress clean.

Frequently Asked Questions

What is the advised setup for the Casper Mattress?

The support frame you place your Casper Mattress on is very important. It can make or break how long your mattress will last.Casper offers a special foundation to place under your mattress which will evenly support it and keep it off of the ground. If you prefer a raised setup, then you can place both the Casper foundation and mattress on a metal or wooden support.

Can you use the Casper Mattress in a bunk bed?

The mattress professionals at Casper advise against using the Casper Mattress on a bunk bed. This mattress is quite thick and as such may not properly fit in most bunk bed setups.


This concludes our Casper Mattress review! As you can see, this mattress is one of the best on the market. It offers industry-leading support and incredible comfort. Every night that you come home and lay down on this bed, you’ll drift away into a peaceful night of sleep.

When you sleep Casper Mattress, you can say goodbye to the days of waking up with aches and pain. You’ll wake up feeling rejuvenated and well-rested. After sleeping on the Casper for a week, almost every person reviewed said that they would never go back to their old mattress.

Your quality of sleep is one of the most important things that you can invest in. Individuals who get a better night of sleep are more productive, happier, and live longer. The Casper Mattress offers high-quality comfort at half of the price of most retailers. So what are you waiting for? Start getting the sleep that you deserve and find out for yourself why the Casper is one of the best mattresses in the world.

If you have any further questions or comments, please don’t hesitate to leave them below.

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