The Casper Original is a ‘Medium’ firm all-foam mattress with excellent pressure relief.
Both mattresses isolate motion and are nearly silent.
The Endy offers a more firm sleep experience at a lower price-point.
Casper vs Endy Mattress Overview
Casper vs Endy Mattress Overview
Casper is an American mattress and bedding accessory brand founded in 2014. The company’s flagship mattress, the Casper Original, features a three-part comfort system consisting of polyfoam and memory foam layers, along with a high-density polyfoam support core. The Casper Original scores a ‘Medium,’ or 5.5, on the 1-10 firmness scale.
Endy is a Canadian company founded in 2015 that specializes in affordable sleep products. The Endy Mattress is an all polyfoam bed constructed with a medium-density comfort layer and high-density transitional and support layers. The Endy Mattress scores a ‘Medium-Firm,’ or 6, on the 1-10 firmness scale.
Please note: Casper sells other mattress models in addition to their flagship bed. The Casper Hybrid is a version of the Casper Original that replaces the high-density foam with pocketed coil springs. These two models share a product page on Casper’s website. The company also offers the Casper Essential, a full memory foam mattress; and the Casper Wave, a combination memory foam and latex mattress.
This guide offers a comprehensive comparison between the Casper Original Mattress and the Endy Mattress. For more detailed information about each brand, please head over to our Casper Mattress Review and Endy Mattress Review pages.
The Casper and Endy Mattresses are both all-foam and provide excellent motion isolation and a quiet sleep experience when bearing weight. However, these beds differ in their composition, firmness level, and price point. This guide will highlight the pros and cons of each mattress and give you an overview of the individual policies and overall reputation of both brands.
Specifies how long the product maintains structure, providing comfort and support before it begins to deteriorate. For reference, the average mattress lifespan is 6-8 years.
The Casper is built with a strong support system that gives it a longer-than-average expected lifespan of about seven years, though some body impressions may form over time.
Durability
x
Specifies how long the product maintains structure, providing comfort and support before it begins to deteriorate. For reference, the average mattress lifespan is 6-8 years.
The Casper is built with a strong support system that gives it a longer-than-average expected lifespan of about seven years, though some body impressions may form over time.
Motion Isolation
x
A measure of how effectively a mattress absorbs motion across its surface, preventing partner disturbance.
The Casper mattress absorbs and minimizes motion to a significant extent.
Motion Isolation
x
A measure of how effectively a mattress absorbs motion across its surface, preventing partner disturbance.
The Casper mattress absorbs and minimizes motion to a significant extent.
Off-gassing
x
Most new products emit chemical smells after being removed from packaging. Off-gassing odors are considered non-toxic, but can be quite unpleasant nonetheless.
The Casper may emit moderate off-gassing when new, but persistent odors should not be a major issue.
Off-gassing
x
Most new products emit chemical smells after being removed from packaging. Off-gassing odors are considered non-toxic, but can be quite unpleasant nonetheless.
The Casper may emit moderate off-gassing when new, but persistent odors should not be a major issue.
Pressure Relief
x
This refers to the degree to which a mattress molds to or cradles the contours of the body. This helps alleviate pressure point pain, especially on the hips and shoulders.
The Casper offers comfortable conforming and targeted pressure relief for most sleepers, particularly lighter side and back sleepers.
Pressure Relief
x
This refers to the degree to which a mattress molds to or cradles the contours of the body. This helps alleviate pressure point pain, especially on the hips and shoulders.
The Casper offers comfortable conforming and targeted pressure relief for most sleepers, particularly lighter side and back sleepers.
Temperature Neutrality
x
The temperature of a mattress throughout the night is affected by how much body heat is retained. Several factors affect temperature neutrality, including material composition, layer thickness, and dissipation of heat through airflow.
Casper mattresses absorb minimal body heat and sleep fairly cool compared to other memory foam mattresses.
Temperature Neutrality
x
The temperature of a mattress throughout the night is affected by how much body heat is retained. Several factors affect temperature neutrality, including material composition, layer thickness, and dissipation of heat through airflow.
Casper mattresses absorb minimal body heat and sleep fairly cool compared to other memory foam mattresses.
Edge Support
x
The degree to which the perimeter of the mattress supports body weight. In some cases, mattresses may sink when weight is applied. This sinkage, often called “roll-off”, affects how closely you might sleep to the edge of the bed.
The Casper offers good edge support due to its thicker support core, but some sinkage around the perimeter is likely over time.
Edge Support
x
The degree to which the perimeter of the mattress supports body weight. In some cases, mattresses may sink when weight is applied. This sinkage, often called “roll-off”, affects how closely you might sleep to the edge of the bed.
The Casper offers good edge support due to its thicker support core, but some sinkage around the perimeter is likely over time.
Noise
x
Certain mattresses – particularly those with coils – can be quite noisy when bearing weight. Others are nearly silent. Material composition is often the limiting factor for noise potential.
Casper mattresses are virtually silent when bearing weight.
Noise
x
Certain mattresses – particularly those with coils – can be quite noisy when bearing weight. Others are nearly silent. Material composition is often the limiting factor for noise potential.
Casper mattresses are virtually silent when bearing weight.
Sex
x
Mattresses that are bouncier and more responsive tend to be better for sex, as they’re easier to change positions on. In contrast, unresponsive mattresses can cause couples to have trouble switching positions.
Our testing indicates that The Casper isn't particularly responsive or bouncy, given it's construction. This may make is insufficiently bouncy for some couples, but this is on par with other mixed-foam beds.
Sex
x
Mattresses that are bouncier and more responsive tend to be better for sex, as they’re easier to change positions on. In contrast, unresponsive mattresses can cause couples to have trouble switching positions.
Our testing indicates that The Casper isn't particularly responsive or bouncy, given it's construction. This may make is insufficiently bouncy for some couples, but this is on par with other mixed-foam beds.
Durability
x
Specifies how long the product maintains structure, providing comfort and support before it begins to deteriorate. For reference, the average mattress lifespan is 6-8 years.
The Endy Mattress carries an expected lifespan of six and a half to seven years, which is slightly longer than that of the average all-foam mattress; better-than-average longevity is due in part to the bed's strong, high-density foam support core.
Durability
x
Specifies how long the product maintains structure, providing comfort and support before it begins to deteriorate. For reference, the average mattress lifespan is 6-8 years.
The Endy Mattress carries an expected lifespan of six and a half to seven years, which is slightly longer than that of the average all-foam mattress; better-than-average longevity is due in part to the bed's strong, high-density foam support core.
Motion Isolation
x
A measure of how effectively a mattress absorbs motion across its surface, preventing partner disturbance.
Motion isolation is a major strength of the Endy Mattress, which absorbs and isolates transfer to a significant extent.
Motion Isolation
x
A measure of how effectively a mattress absorbs motion across its surface, preventing partner disturbance.
Motion isolation is a major strength of the Endy Mattress, which absorbs and isolates transfer to a significant extent.
Off-gassing
x
Most new products emit chemical smells after being removed from packaging. Off-gassing odors are considered non-toxic, but can be quite unpleasant nonetheless.
Some off-gassing may occur with the Endy Mattress, but odors are neither excessively strong nor persistent.
Off-gassing
x
Most new products emit chemical smells after being removed from packaging. Off-gassing odors are considered non-toxic, but can be quite unpleasant nonetheless.
Some off-gassing may occur with the Endy Mattress, but odors are neither excessively strong nor persistent.
Pressure Relief
x
This refers to the degree to which a mattress molds to or cradles the contours of the body. This helps alleviate pressure point pain, especially on the hips and shoulders.
The Endy Mattress offers even, moderate conforming that can help align the spine and alleviate pressure points – particularly for those who weigh at least 130 pounds.
Pressure Relief
x
This refers to the degree to which a mattress molds to or cradles the contours of the body. This helps alleviate pressure point pain, especially on the hips and shoulders.
The Endy Mattress offers even, moderate conforming that can help align the spine and alleviate pressure points – particularly for those who weigh at least 130 pounds.
Temperature Neutrality
x
The temperature of a mattress throughout the night is affected by how much body heat is retained. Several factors affect temperature neutrality, including material composition, layer thickness, and dissipation of heat through airflow.
The Endy Mattress may sleep warm for some, as is often the case with all-polyfoam beds.
Temperature Neutrality
x
The temperature of a mattress throughout the night is affected by how much body heat is retained. Several factors affect temperature neutrality, including material composition, layer thickness, and dissipation of heat through airflow.
The Endy Mattress may sleep warm for some, as is often the case with all-polyfoam beds.
Edge Support
x
The degree to which the perimeter of the mattress supports body weight. In some cases, mattresses may sink when weight is applied. This sinkage, often called “roll-off”, affects how closely you might sleep to the edge of the bed.
Edge support is another strength of the Endy Mattress, which is reinforced with 8" of high-density polyfoam; sinkage around the perimeter is less likely compared to most all-foam competitors.
Edge Support
x
The degree to which the perimeter of the mattress supports body weight. In some cases, mattresses may sink when weight is applied. This sinkage, often called “roll-off”, affects how closely you might sleep to the edge of the bed.
Edge support is another strength of the Endy Mattress, which is reinforced with 8" of high-density polyfoam; sinkage around the perimeter is less likely compared to most all-foam competitors.
Noise
x
Certain mattresses – particularly those with coils – can be quite noisy when bearing weight. Others are nearly silent. Material composition is often the limiting factor for noise potential.
The Endy Mattress is virtually silent when bearing weight.
Noise
x
Certain mattresses – particularly those with coils – can be quite noisy when bearing weight. Others are nearly silent. Material composition is often the limiting factor for noise potential.
The Endy Mattress is virtually silent when bearing weight.
Sex
x
Mattresses that are bouncier and more responsive tend to be better for sex, as they’re easier to change positions on. In contrast, unresponsive mattresses can cause couples to have trouble switching positions.
The Endy Mattress is fairly responsive but may not be sufficient for some couples.
Sex
x
Mattresses that are bouncier and more responsive tend to be better for sex, as they’re easier to change positions on. In contrast, unresponsive mattresses can cause couples to have trouble switching positions.
The Endy Mattress is fairly responsive but may not be sufficient for some couples.
Casper Mattress Highlights
Great for light and average weight sleepers
Good motion isolation and minimal noise
Close-conforming pressure relief
Endy Mattress Highlights
Supportive and pressure relieving
Great for average weight sleepers
Good motion isolation and minimal noise
Low price point
Sleep Position Ratings
Casper Mattress
We evaluated the Casper mattress among different body types and sleep positions. The Casper’s three-layer comfort system provides excellent pressure point relief and spinal alignment. The ‘Medium’ level firmness makes this mattress best suited for lightweight sleepers (less than 130 pounds) and average weight sleepers (130 to 230 pounds). The Casper’s ‘Medium’ firmness worked well for side, back, and combination sleepers. The mattress also provides superior motion isolation and is nearly silent, making the Casper an ideal choice for co-sleepers who are easily awoken by noise and movement throughout the night.
Endy Mattress
The slightly firmer Endy Mattress, which is rated ‘Medium-Firm,’ is more responsive and does not conform as closely as the softer memory foam of the Casper. As a result, this mattress is ideal for average weight sleepers (130 to 230 pounds) and works for back, side, and stomach sleep positions. However, the Endy Mattress may be a bit too firm for lightweight sleepers (less than 130 pounds) and a bit too soft for heavyweight sleepers (more than 230 pounds). As with the majority of all-foam mattresses, the Endy Mattress creates almost no noise during movement and offers exceptional motion isolation.
Casper
Endy Mattress
Weight
Light
Average
Heavy
Sleep Position
Less than 130 LBS
130 LBS - 230 LBS
Greater than 230 LBS
Side
Back
Stomach
Weight
Light
Average
Heavy
Sleep Position
Less than 130 LBS
130 LBS - 230 LBS
Greater than 230 LBS
Side
Back
Stomach
Our Recommendations
Choose the Casper if...
You weigh 230 pounds or less.
You want a bed than conforms very closely to your body.
You and/or your sleep partner are light sleepers who are easily disturbed by movement or noise.
You frequently experience aches and pains.
Choose the Endy Mattress if...
You are an average weight sleeper (130 to 230 pounds).
You prefer a more firm sleep surface that moderately conforms to your body.
You are looking for a bed with a lower price-point.
You and/or your sleep partner are light sleepers who are easily disturbed by movement or noise.
Technical Details Comparison
Sizing and Pricing
Twin$878 CAD Casper$675 CAD Endy
Twin XL$1,005 CAD Casper$745 CAD Endy
Full$1,258 CAD Casper$820 CAD Endy
Queen$1,384 CAD Casper$895 CAD Endy
King$1,889 CAD Casper$995 CAD Endy
Cali King$1,889 CAD Casper$995 CAD Endy
Mattress Construction
Next let’s take a look at how the Casper and Endy Mattress models are constructed. Below we list the firmness, thickness, weight, and composition specs for each mattress.
The Casper original all-foam mattress consists of a comfort layer on the sleep surface and a more firm support core below. The comfort system is designed with three distinct layers. The top and bottom layers consist of polyfoam with a middle layer of memory foam. These comfort layers provide a ‘Medium’ level of firmness that contours to your body while still offering support. A final layer of high-density polyfoam provides additional support and maintains an even sleep surface. The mattress also comes with a custom, soft polyester cover.
The Casper is 12 inches in height and weighs 71 pounds in a Queen size. This relatively lightweight design makes the mattress easy to maneuver. The Casper’s foam construction also provides several key advantages. This mattress is effective at isolating motion and nearly silent when bearing weight. The Casper’s top layer is made with a special open-cell polyfoam that’s highly breathable.
How Is the Endy Mattress Built?
The Endy is built with a top comfort layer of open-cell polyfoam that conforms moderately and is fairly breathable. A transitional layer of high-density polyfoam sits below the comfort layer to provide a buffer for sleepers and prevent significant sagging into the mattress. The support core is made up of a thicker layer of high-density polyfoam which stabilizes the mattress and provides an even base of support for the sleeper.
This construction gives the Endy a noticeably more firm ‘Medium-Firm’ level. At 10 inches in height, a queen size Endy mattress weighs 70 pounds. The all-foam construction provides exceptional motion transfer isolation. The Endy is somewhat breathable, but due to its more dense construction, this mattress absorbs a noticeable amount of body heat from sleepers.
Casper Sleep Trial, Warranty, and Delivery
Sleep Trial 100 nights
Shipping Ships to the U.S., Canada, and parts of Europe.
Warranty 10-year non-prorated
Made In USA
Trial Period Details
Casper offers a 100-night sleep trial for the Casper Mattress.
The trial begins when your mattress is delivered. Customers can contact Casper and initiate a return for a full refund at any time during the 100-night trial period.
If you initiate a return for a Casper Mattress, the company will arrange to have a courier pack up and remove the item.
Returned mattresses are donated or recycled by Casper.
Casper will provide a full refund for mattresses ordered directly from Casper. However, mattresses ordered from third-party retailers such as Amazon may be subject to additional return fees.
Customers can also exchange their Casper Mattress during the 100-night trial period. An exchange for a different Casper Mattress model will begin a new 100-night trial period, but exchanges for a different size or color of the same model will void your current 100-night trial.
Warranty
Casper offers a 10-year non-prorated, limited warranty:
The Casper warranty is entirely non-prorated.
The warranty will be voided if the mattress is not used with a proper foundation that provides support.
The company will cover all shipping costs associated with the repair or replacement of a defective mattress.
The warranty will cover the following defects: sagging or indentations in the mattress greater than 1 inch deep; physical flaws that result in the splitting or cracking of the mattress foam; and manufacturing defects for the mattress cover zipper.
The warranty will not cover the following: sagging or indentations in the mattress less than 1 inch deep; physical damage due to misuse; and repair or replacement requests as a result of changes in the owner’s preferences.
The Casper warranty is non-transferable and only applies to the original owners who purchased the mattress from Casper or an authorized retailer.
Delivery Details
Casper offers free shipping to the 48 contiguous United States and most of Canada.
Shipping charges apply to Alaska, Hawaii, Northern Canada (Yukon, Northwest, and Nunavut territories), and Europe.
Casper uses FedEx for delivery in the United States and Canada. Delivery typically takes between two to seven business days after placing an order.
In addition to free standard FedEx delivery in the United States and Canada, Casper offers White Glove delivery service. This includes in-home mattress assembly for a flat rate of $149 and a removal service option to remove and recycle your old mattress.
How Is the Mattress Shipped?: Compressed and shipped in a box.
Where Do They Ship?: The United States, Canada, and parts of Europe (United Kingdom, Germany, Austria, and Switzerland).
Delivery Fee: Standard delivery is free of charge and in-home assembly is $149.
Endy offers a 100-night sleep trial for first time buyers.
The trial begins when your mattress is delivered. Customers can contact Endy to return their mattress at any time during the trial period.
Every customer is eligible for one 100-night sleep trial for their first order. Up to four mattresses are eligible for an Endy sleep trail. If a customer returns a mattress during the 100-night trial, they will not be eligible for another sleep trial.
If a customer orders the incorrect size, a one-time size exchange will be offered within the 100-night trial. The customer can return the mattress and Endy will replace it for no additional charge.
Endy mattresses can only be returned within the 100-night trial period. If you initiate a return, an Endy pickup partner will contact the customer to schedule an appointment for pickup. Depending on your location, this can take two business days or up to three weeks. However, a pickup must be arranged within three weeks or the customer will no longer be eligible for a return request.
Warranty
Endy offers a 15-year non-prorated, limited warranty:
This warranty is entirely non-prorated. Every customer is eligible for a 15-year limited warranty on any mattress ordered from the company website.
If a warranty claim is filed during the 100-night sleep trial, the trial will be paused until the owner receives a replacement mattress.
Mattresses must be provided with proper foundational support to be covered under Endy’s warranty.
The Endy warranty will cover sagging or indentations on the mattress surface of 1 inch or more, physical flaws that cause the mattress materials to crack or split, and defects or flaws in the zipper of the mattress cover.
This warranty does not cover sagging or indentations on the mattress surface less than 1 inch deep, damage due to improper use, changes in the customer’s comfort preferences or normal increases in softness of the foam from long-term use.
The Endy warranty is non-transferable, and only available to original owners who purchase their mattress from Endy or an authorized retailer.
Delivery Details
Endy mattresses ship for free to all 10 Canadian provinces.
Shipping charges may apply to Canadian territories.
Endy processes orders in one to two business days and uses FedEx for shipping. In total, delivery typically takes between four to seven business days after placing an order. Expedited shipping via FedEx Express is also available as an option at checkout for an additional fee.
Endy does not currently offer White Glove delivery or mattress removal services.
How Is the Mattress Shipped?: Compressed and shipped in a box.
Where Do They Ship?: All 10 Canadian provinces for free. Customers can reach out to Endy regarding shipping to Canadian territories.
Delivery Fee: Free standard shipping to Canadian provinces.
