Official Puffy vs Casper Mattress Comparison

Why 1 million people
choose Puffy.
The quality of your sleep depends on the quality of your mattress. This detailed guide breaks down the top benefits of the award-winning Puffy Cloud Mattress and the Casper One Foam Mattress. Both Puffy and Casper use layers of responsive memory foam. In particular, Puffy is highly regarded for its specialized support, comfort, and cooling features.
Puffy offers more luxurious layers than Casper.
Casper makes its mattresses in the USA and is a well-known online brand, but only offers a 10-year limited warranty and no free additional products, unlike Puffy. Puffy offers a range of generous customer benefits, such as a lifetime warranty, and a more luxuriously constructed mattress. The Puffy Cloud's layers balance effective cooling, optimal pressure and back pain relief, and full body support for a lower price.
Why Puffy is #1.
At a glance.
Puffy logo
Casper
Savings
Savings
$1,350
Includes free Luxury Bedding Gifts.
$1,070 MORE IN SAVINGS
$280
Warranty
WarrantyLifetime Warranty10-Year Limited Warranty
Sleep Trial
Sleep Trial101 Nights100 Nights
Weight (King)
Weight (King)
70 lbs
26% LIGHTER
94 lbs
Made in USA
Made in USA
2 Free Pillows
2 Free Pillows
Free Nationwide Shipping & Returns
Free Nationwide Shipping & Returns
Prices last updated 09/2024. Prices are taken from each respective site and are subject to change at any time.
Puffy ranks higher than Casper for comfort and feel.
Puffy logo
Casper
Back Support
Back Support9.47.6
Sleeping Cool
Sleeping Cool9.88.1
Side Sleepers
Side Sleepers9.88.2
Stomach Sleepers
Stomach Sleepers9.67.7
Comfort
Comfort7.7

America’s most
award-winning mattress.

award logo
Best Soft Memory
Foam Mattress 2025
award logo
Best Of
Forbes Vetted 2024
award logo
Best Mattress for
Back Pain 2025
award logo
Best Hybrid Mattress for Pressure Relief
2025
Here’s why 12,000+ Americans love Puffy comfort.
See what real customers say about Puffy mattresses compared to Casper.
William S.
Verified
Love the mattress, we returned our Casper “Wave” and purchased this one.
Barbara L.
Verified
We love our Puffy mattress! We bought a Casper for our cabin last year and liked it. Then we needed a new mattress at home and decided to try a new brand. We are so glad we did!
Mark P.
Verified
My girlfriend and I love this mattress. It seriously feels 10 times better than the Casper we slept on.
Elias C.
Verified
So my husband and I were at odds over different mattresses. He wanted a Casper and I wanted a Puffy, I told him we get a Casper and don't love it then we are getting a Cal King Puffy. Guess what we are sleeping on now? He even stopped snoring most nights.
Charles K.
Verified
First time with a memory foam, love it. Reviewed against Casper, T&N, and others, Puffy's definitely the superior brand!
Karen G.
Verified
I tried Casper, Wink, and a couple of others including expensive latex, nothing worked for my bad neck and back. Glad to finally wake up without pain!

Firmness

Puffy Cloud Mattress

The Puffy Cloud Mattress is medium-firm comfort at its best. The firmness level sits between 6 to 8 on the firmness scale, which is suitable for all types of sleepers.

Puffy's unique firmness level is what gives the mattress its signature cloudlike feel. Medium-firm is especially suitable for side sleepers who require additional contouring support for their hips and shoulders.

Casper One Foam Mattress

The Casper One Foam Mattress is a medium-firm mattress with a soft knitted top layer. Casper's firmness level is great for back and stomach sleepers.

The conclusion:

Mattress firmness can be a matter of preference, but it's hard to go wrong with medium-firm. Because these mattresses are neither too firm nor too soft, you get the best of both worlds. Puffy is widely considered a true medium-firm mattress, so it's designed to provide the ideal level of support and comfort, making it an ideal choice for all sleeper types.

Construction

Puffy Cloud Mattress

The Puffy Cloud Mattress is a gel-infused, memory foam mattress, with a responsive 6-layer construction that is designed to provide cooling comfort and relieve pain and pressure. All foams are CertiPUR-US® certified, which means they're free of harmful chemical compounds. Here are the key features and functions of each layer in the Puffy Cloud Mattress.

  • The Cool Touch Cloud Cover features a patented cloud design. The cover is knitted with cooling yarns, adding a cool-to-the-touch sensation, making the mattress feel refreshing and cloudlike.
  • The Climate Fiber Layer is made of heat-resistant fibers that are soft and add cushioning. It also helps enhance airflow.
  • The 2-inch, gel-infused Cooling Cloud™ Foam layer is high-density and disperses heat away from the body. It is infused with cooling gel to manage temperature fluctuations and deliver an uninterrupted night's sleep while maximizing comfort by cradling muscles and joints.
  • The 2-inch Cloud Comfort Pressure-Relief Foam layer features advanced pressure-relieving properties to align the spine and provide optimal support while you sleep.
  • The 6-inch Firm Core Support Foam layer is designed to support and stabilize the mattress and keep your spine aligned. This high-density foam layer also isolates motion, so there's no movement transfer or bounce that could disturb continuous sleep.
  • The Grip Base Cover sits perfectly on any bed frame and helps the mattress stay put, even if you toss and turn at night.

Nectar Premier Mattress

The Casper One Foam memory foam mattress has four layers. Here's a breakdown of each:

  • The Cozy Cover is a soft, airy knitted top layer.
  • The Breathe Flex Foam layer is designed to be responsive and breathable.
  • The Align Memory Foam layer is pressure-relieving and cradles your body.
  • The Casper Core layer is the thick bottom layer.
The conclusion:

To ensure you're investing in the best mattress for optimal rest, it's essential to research its construction and understand the function of each layer. As the Puffy Cloud Mattress has a 6-layer construction, it is designed to suit a variety of sleepers and adapt to all sleeping positions. In particular, Puffy provides targeted support, manages temperature fluctuations, and offers advanced breathability.

Comfort

Puffy Cloud Mattress

Puffy is famous for its signature, cloudlike feel, and has been ranked Best Mattress 2025. The Cooling Cloud™ Foam layer sets it apart from competitors in terms of delivering bespoke comfort. In addition to the Puffy Cloud Mattress, customers can also choose between three other models: the Puffy Lux Hybrid, Puffy Royal Hybrid, and Puffy Monarch Hybrid Mattress. Each model has distinctive features and is designed to offer full-body support with exceptional cooling and back pain relief capabilities. Puffy has also won several industry awards, including Best Memory Foam Mattress from Forbes and HGTV.

Casper One Foam Mattress

The Casper One Foam features the Breathe Flex Foam layer that's designed to relieve pressure and enhance airflow, so you wake up feeling refreshed.

The conclusion:

At the end of the day, comfort reigns supreme. Both mattresses offer unique features that can help you get a good night's rest. But with the Puffy Cloud Mattress, you can experience cloudlike comfort.

Support

Puffy Cloud Mattress

The Puffy Cloud Mattress has excellent contouring capabilities with medium-firm support, thanks to its high-density memory foam formulation. The Cloud Comfort Pressure-Relief Foam layer is designed to support the body by keeping the spine aligned. Regardless of your preferred sleeping position, the Puffy Cloud Mattress is specially engineered to support your body and help eliminate pressure points and back pain. Puffy has also been recognized for its pressure-relieving capabilities with accolades, such as Best Mattress for Back Pain 2025 and Best Mattress for Pressure Relief 2025.

Casper One Foam Mattress

The Casper One Foam features the Align Memory Foam layer that's designed to relieve pressure and cradle your body.

The conclusion:

To gain the restorative benefits of a good night's sleep, it's essential to invest in a mattress that supports your joints and muscles. The Puffy Cloud Mattress has three high-density contouring foam layers that cradle your body and can offer support to your hips, back, and shoulders.

Warranty

Puffy Cloud Mattress

Puffy offers a free lifetime warranty on all products, including mattresses, bedding, bed frames, and accessories. For as long as customers use Puffy's products, they're protected by a risk-free lifetime warranty. In case of any defects, your Puffy Cloud Mattress will be replaced with a new one free of charge.

Casper One Foam Mattress

The Casper One Foam Mattress is covered by a 10-year limited warranty. Unlike Puffy, Casper's warranty differs from product to product. While Casper offers customers a 10-year limited warranty on mattresses, select products such as pillows, sheets, blankets, duvets, and protectors are backed by a 1-year limited warranty.

The conclusion:

A new mattress can be a significant investment, but a risk-free warranty can offer you some peace of mind. To ensure that your purchase is protected, it's important to always choose products with the most extended warranty period.

Questions?
We’ve got answers.
Contact us 7 days a week.
For best-in-class support.
Speak 1-on-1
with a specialist.
Have questions?
Let's chat.
Send us an
email.
promo icon
Text for a
special offer.
Text Puffy 1 to
+1 (833) 514-0644
WHEN TO REACH US
5:00 a.m. - 8:00 p.m. PST Monday-Friday
8:00 a.m. - 5:00 p.m. PST Saturday-Sunday
Sign up for
special offers.
Get exclusive savings, product news, and sleep tips straight to your inbox.