The Casper’s all-foam construction allows it to isolate motion very well. A two-layer comfort system absorbs movement rather than transferring it across the surface of the bed. The polyfoam top layer has a slightly bouncy feel while reducing motion transfer, and the layer of memory foam further absorbs motion.
This strong motion isolation might reduce nighttime disturbances when your partner moves around on the mattress, which may be particularly important for sleepers who wake up easily.
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Casper Mattress Review – Test Lab Ratings
Editorial Director
Methodology
Up-to-Date
Ratings Summary
Motion Isolation
7.5/10
Edge Support
6/10
Temperature Control
6/10
Ease of Movement
6/10
Off Gassing
6/10
Pressure Relief
7.5/10
Pros & Cons:
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Solid support for those who weigh less than 230 pounds, especially side and back sleepers
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Good balance of contouring and bounce
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Sleeps very cool
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Sleepers who like to use the full surface of the mattress may prefer a sturdier edge
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Stomach sleepers could experience sinkage around their midsections
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Individuals who weigh over 230 pounds may find the mattress too soft
Founded in 2014, Casper is one of the pioneers of the mattress-in-a-box movement. Casper produces multiple mattress models, including: the Casper Original Mattress, the Casper Original Hybrid, the Wave Hybrid Mattress, the Nova Hybrid, and the Element.
The Casper Original is the company’s flagship all-foam model and was long considered the best mattress in a box on the market. Casper also sells the the Casper Original Hybrid features a coil core. Casper’s luxury line includes the Wave Hybrid and the Nova Hybrid. The Element is a budget-friendly all-foam model.
The Casper Original is constructed of three layers of foam that provide exceptional pressure relief and motion isolation. The Casper Original Hybrid uses a similar construction but replaces the polyfoam core with a coil support layer, giving the Casper Original Hybrid extra bounce, edge support, and breathability. Both mattresses have a medium feel, rating around 5 on the 10-point firmness scale.
In this review, we’ll carefully examine the Casper Original Mattress and the Casper Original Hybrid to help you decide if one of these models is right for you. We’ll detail their construction, pricing, performance, and more.
Casper Video Review
Watch the video below to see how the Casper Mattress performed when put to the test in our lab.
Sleeping Style and Body Weight
Casper Original Mattress
Sleeper Type
Under 130 lbs
130-230 lbs
Above 230 lbs
Side Sleepers
Back Sleepers
Stomach Sleepers
Side Sleepers
The Casper Mattress’s close conforming and pressure relief may make it exceptionally well suited to side sleeping. Its comfort system’s layer of polyfoam and layer of memory foam contour to the side sleeper’s body to provide a pressure-relieving hug. The zoned layer is crafted to prevent the sleeper’s hips from sinking in too deeply, which could help promote better spinal alignment for side sleepers.
Due to its medium feel, the Casper is especially appropriate for sleepers under 230 pounds. Most side sleepers who weigh under 230 pounds will likely experience an exceptional balance between contouring and support.
Side sleepers over 230 pounds may not find the Casper as comfortable since individuals in this weight group usually prefer a firmer mattress. The Casper’s medium feel may allow heavier individuals to sink in too deeply and cause the foam to over compress near their hips and shoulders, leading to spinal mis-alignment.
Back Sleepers
Back sleepers often prefer a medium to medium firm feel. This is because they usually need an even surface that doesn’t sag to keep their spines aligned, but they also frequently enjoy some cushioning. As a medium mattress, the Casper is on the softer end of the range back sleepers tend to prefer.
Back sleepers who weigh under 230 pounds and who favor a softer feel may enjoy the Casper Mattress. The two comfort layers cradle the sleeper and can relieve pressure points. Since the memory foam layer is zoned to provide more support near the hips, it should prevent lighter back sleepers’ midsections from sinking in excessively.
Individuals who weigh over 230 pounds usually require a firmer mattress to provide the ideal balance between cushioning and support. Since the Casper Mattress has a medium feel, it might not be firm enough to prevent a heavier back sleeper from sinking in too deeply around their hips. This could create pressure points and put their spine out of alignment.
Stomach Sleepers
Many individuals carry more weight around their midsections. Because of this, stomach sleepers usually require a mattress with enough support to prevent their hips from sinking in too deeply. Excessive sinkage could lead to improper alignment and put more strain on the sleeper’s spine.
The Casper’s zoned layer provides extra support around the sleeper’s midsection, which may be helpful for stomach sleepers. However, the mattress’s medium feel may not offer enough support for some stomach sleepers, especially those who weigh over 230 pounds.
Casper Original Hybrid
Sleeper Type
Under 130 lbs
130-230 lbs
Above 230 lbs
Side Sleepers
Back Sleepers
Stomach Sleepers
Side Sleepers
Like the Casper Mattress, the Casper Hybrid is particularly appropriate for side sleepers who weigh under 230 pounds.
The Casper Hybrid uses the same comfort system as the Casper Mattress. A top layer of polyfoam conforms to a side sleeper’s body, while a layer of memory foam provides deeper contouring. The memory foam layer prevents the sleeper from sinking in against the coil core, and it is also zoned with extra support near the sleeper’s midsection. This zoning can promote better spinal alignment by providing support where it is needed most.
The medium feel is soft enough to allow side sleepers under 230 pounds to sink in and enjoy good pressure relief. However, it should also be supportive enough to promote good spinal alignment for most individuals in this weight group.
Because heavier individuals generally require more support the Casper Hybrid’s medium feel may be too soft for some side sleepers who weigh over 230 pounds.
Back Sleepers
Back sleepers usually look for an even mattress that doesn’t sag in order to support proper spinal alignment. To achieve this, many back sleepers prefer a medium or medium firm feel. Some cushioning may also be comfortable for back sleepers, particularly those who enjoy a plush feel.
The Casper Hybrid’s medium feel is on the soft end of the range most back sleepers prefer. This may make it best suited to back sleepers who weigh under 130 pounds. Since these sleepers do not exert as much force on the mattress, the medium feel is likely to feel somewhat firmer to them. The Casper Hybrid’s medium feel should be able to give the sleeper an excellent balance of cushioning and support.
Back sleepers between 130 and 230 pounds may experience deeper cradling from the Casper Hybrid. Individuals from this group will likely sink in more deeply, but the zoned transition layer should prevent their hips from sinking in excessively, thereby promoting better spinal alignment.
While the zoned transition layer provides extra support around the sleeper’s hips, back sleepers over 230 pounds may still find that their midsections sink in excessively due to the mattress’s medium feel. This could put a strain on the sleeper’s spine.
Stomach Sleepers
The Casper Hybrid’s close conforming comfort layers coupled with its medium feel may allow a stomach sleeper’s midsection to sink in too far, which could put a strain on their spine. While the zoned layer can mitigate this issue to an extent, some stomach sleepers will feel the Casper Hybrid is softer than ideal.
Stomach sleepers under 130 pounds may experience good support and cushioning from the Casper Hybrid. Stomach sleepers over 130 pounds may experience more significant sinkage, which could make it difficult to maintain proper spinal alignment. However, the Casper Hybrid’s coil core may provide more support for stomach sleepers over 230 pounds than the Casper’s polyfoam core.
Casper Mattress Coupon
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Up to 60% off
Mattress Performance
In addition to the hands-on feedback from our team, we conduct a number of quantitative tests in our Test Lab. The below ratings are based on the experience of our testers.
Casper
Casper Hybrid
The Casper Hybrid transfers very little motion. Since the top layers of the mattress use foam, most motion is absorbed before reaching the core. The coil layer gives the bed more bounce and could lead to some slight motion transfer. However, the Casper Hybrid uses pocketed coils encased in foam. These coils can move independently, so minimal motion is transferred within the core. Because of its construction, the Casper Hybrid isolates motion better than some hybrid mattresses on the market.
Since the Casper Hybrid transfers minimal motion, sleepers will be less likely to notice when their partner changes position or gets up during the night.
The Casper Hybrid offers more pressure relief than many hybrid models. It uses the same two-layer comfort system as the Casper Mattress, which cradles the sleeper and distributes their weight to relieve pressure points.
The zoned memory foam layer reinforces the midsection of the mattress for extra support under the sleeper’s midsection. This balances contouring and support while promoting better spinal alignment.
Like many hybrid models, the Casper Hybrid sleeps quite cool. An perforated polyfoam top layer conforms to the sleeper’s body while allowing enough airflow to help heat escape. Next, a layer of zoned memory foam contours without trapping as much heat as most high-density memory foams. The coil support layer allows for substantial air circulation, which can keep the sleep surface cooler and more comfortable.
Most hybrid models have reinforced edges, and the Casper Hybrid is no exception. The Casper Hybrid’s edges are reinforced with firmer springs and foam around the perimeter. This reinforcement gives the Casper Hybrid’s edges a sturdier feel than the Casper’s edges.
Casper Mattress Review Breakdown
Both the Casper Original and the Original Hybrid have a medium feel, rating around 5 on the 10-point firmness scale. At 11 inches thick, these models are slightly thicker than the average mattress.
Apart from the support core, the Casper and the Casper Hybrid are constructed similarly. The mattress cover is made using a variety of materials, including cotton, lycra, rayon, and recycled polyester. As a result, each mattress cover is made from a number of recycled bottles converted into a fabric. The cover is not designed to be machine-washable, but it can be gently spot cleaned with a mild detergent.
The two-part comfort system starts with a 1.5-inch layer of perforated polyfoam. This material is more breathable and responsive than most memory foam, giving the surface of the bed extra cooling and a slight bounce. The next layer is composed of zoned memory foam that provides targeted support to different areas of the body, with more firmness around the hips and waist.
The Casper Mattress’s core is constructed of a durable, high-density polyfoam that stabilizes the mattress surface. The Casper Hybrid’s core uses 7 inches of pocketed coils encased in polyfoam. Pocketed coils give the bed extra bounce, breathability, and edge support without transferring excessive motion, while the polyfoam supports the coils.
Casper Mattress
|
Firmness |
Medium – 5 |
|---|---|
|
Mattress Type |
Foam |
|
Construction |
The Casper Mattress is an all-foam model constructed of three layers: a top layer of perforated foam, a layer of zoned memory foam, and a base of high-density polyfoam. Cover Material:Recycled Polyester / Polyester / Upcycled Cotton / Rayon / Lycra Comfort Layer:
1.5″ Perforated Polyfoam
Support Core:7″ HD Polyfoam |
Mattress Prices and Sizing
Compared to other all-foam mattresses, the Casper Original’s price is close to average. The Casper Original Hybrid comes in at a lower price point than average for quality hybrid models, making it a strong option for budget-minded shoppers. Casper also has frequent promotions that can help customers save additional money off the list price.
The Casper Original and Casper Original Hybrid are available in all standard mattress sizes.
Casper Mattress
Casper Hybrid
Sleep Foundation Special Offer
Up to 60% off
Trial, Warranty, and Shipping Policies
Availability
The Casper and Casper Hybrid are sold through the Casper website, Amazon, brick-and-mortar Casper Sleep Shop locations across the United States, and retail partners, including Target.
Casper sells mattresses to all 50 states, Canada, Austria, Germany, Switzerland, and the United Kingdom.
Shipping
Casper ships free to the 48 contiguous United States and most of Canada. Additional fees may apply to shipments to Alaska, Hawaii, Northern Canada, and other international destinations.
Mattresses ship via FedEx or UPS. Casper mattresses ship compressed in plastic and encased as a bed in a box. Unpacking instructions come with the mattress. The customer is responsible for unboxing and setting up their mattress.
Most mattresses ship one or two business days after the order is placed. Customers will receive a tracking number when their order ships. There may be some delays around the holidays and during inclement weather.
Additional Services
In-home delivery is available for an extra fee throughout the 48 contiguous United States and in parts of Canada. The $149 fee includes old mattress removal and new mattress setup. This fee is nonrefundable.
Sleep Trial
Casper offers a 100-night sleep trial. During this trial period, eligible mattresses can be returned for a full refund of the purchase price. To do so, customers can contact Casper's customer support team. Casper will arrange for a courier to remove the mattress.
Warranty
Casper mattresses come with a 10-year limited warranty. This warranty protects the original purchaser who bought the mattress through an authorized seller from defects, including indentations greater than one inch, cracking or splitting foam, and issues with the cover zipper. Additional terms and conditions apply.
Still have questions?
Our product experts have extensive experience testing just about every sleep product on the market. Send an email to [email protected] or call us at (877) 672-8966 with your questions and we'll help you find exactly what you're looking for.
Logan has extensive experience testing sleep products and producing sleep content. She is also a Certified Sleep Science Coach.