A buttery soft and airy knit blend helps make your mattress even cozier.
-
Mattresses
-
Bundle & Save
-
Pillows
-
Furniture
-
Bedding
-
Accessories
Accessories
- Sale
The no-brainer mattress choice. For those who loved The Casper and Original.
NEW
NEW
The no-brainer mattress choice. For those who loved The Casper and Original.
Our signature all foam mattress designed with a responsive yet supportive medium-firm feel is perfect for any sleep style.
While the Original & The Casper has gone to bed, you can experience the latest in cutting-edge coziness with our new mattress, the One.
Free shipping and free returns*
*Additional shipping fees apply to Alaska and Hawaii. Terms and Conditions apply.
Subject to 10-year Limited Mattress Warranty. Learn More
One features an all foam construction with a medium feel, making it perfect for any sleep style.
Our friendly Sleep Specialists are here to help. Give us a call now or visit your local store.
Karie
Port Charlotte, Florida
Donna
Colorado City, CO
Joshua
Oxford, CT
A buttery soft and airy knit blend helps make your mattress even cozier.
A responsive and breathable open cell foam soothes you to sleep with the perfect bit of bounce.
Pressure-relieving memory foam cradles your body to help you stay asleep.
When my husband and I first laid down on this mattress we were honestly concerned that it was going to be too firm, but we’re approaching almost two weeks of ownership and I don’t think either of us has slept this well in years. I have chronic pain that focuses on my back and hips and I’m used to waking up as sore as I went to bed, but I’m actually seeing some moderate improvement in the morning. Moderate improvement might not sound like a miracle to most people, but it feels like one to me. We’re very happy with our purchase, and would definitely buy another mattress from Casper.
Product: One
Erin
Disclaimer: This review is of a mattress of a comparable feel.
The One Mattress is fantastic! This is my second Casper mattress and I can't wait to recommend it to my friends!
Product: One
Hsiao-Fan
Disclaimer: This review is of a mattress of a comparable feel.
I actually had to hunt down the AirBNB we stayed at to find the mattress. We had tried 3 others and they couldn't compete. Very firm bed but as a side sleeper, it's just as great for me as my stomach sleeping husband. I know reviews state otherwise, but not having my hip sink 3-6 inches while the mattress stays level and firm is amazing. I'd pay double for this bed.
Product: One
Karie
Disclaimer: This review is of a mattress of a comparable feel.
I love me all foam mattress. Simple as. I've been sleeping on Casper memory foam for 8 years now and decided to get a second mattress from them. While firm, it does have a decent amount of give to it that feels like it cradles you while you sleep. Very comfortable, even if sleeping on your side.
Product: One
Disclaimer: This review is of a mattress of a comparable feel.
I have an original Casper Mattress, and purchased a One Mattress for another bed. The One is as wonderful and as comfortable as the original! It felt like my bed as soon as I laid down. My cat immediately got under the covers and slept like a rock. We joked that we were glad to buy the cat a new mattress. I suspect the same effect happens with dogs, ferrets, parrots, and any other cuddly pal!
Product: One
Elizabeth
Disclaimer: This review is of a mattress of a comparable feel.
All of our mattresses are specifically designed to sleep cool. We run thermal imaging tests and sweat tests to make sure our mattresses feel nice and breezy throughout the night to keep you comfortable.
If sleeping hot is a challenge for you, Snow Technology is our most advanced solution to nighttime overheating. The combination of HeatDelete™ Bands, Phase Change Material, and cooling Snow Cover keep you comfortably cool from the moment you crawl into bed.
The “One” is the firmest mattress in our collection. It is an all-foam mattress made with Breath Flex Foam, Align Memory Foam, and a Casper Core for those seeking the best memory foam mattress experience at an affordable price. The One is firmer than our previous value model, The Casper.
If you loved the Casper you'll love the upgraded One. This all-in-one sleep solution is slightly firmer but still has the signature Casper feel. The all foam mattress is made with Breath Flex Foam, Align Memory Foam, and a Casper Core, making it an excellent choice for anyone looking for a memory foam mattress upgrade.
Casper mattresses are designed to work on a firm, solid surface like our foundation, platform, or adjustable bed frame. Having the correct support ensures the performance and longevity of memory foam mattresses.
For slatted frames, we recommend using bed slats that are flat (not bowed), wooden, and no more than 4 inches apart.
We do! For those who aren’t familiar, a split king basically means the frame comes in two parts. With an adjustable base, the two parts are able to work separately or sync together — so you can use the base with two twin XL mattresses or a single king mattress.
Our Cal king adjustable base is also split, but can only be used with our Cal king sized mattress.
A mattress in a box is a mattress that’s compressed in an air-sealed bag and rolled tight so that it can fit into a box that’s easier to maneuver than a traditional mattress. Allowing you the flexibility and convenience of picking your mattress online and having it easily delivered to your door.
When you receive the mattress, all you’ll need to do is pull it out of its packaging, lay it flat on your bed frame or floor, and let it expand.
Foam and hybrid mattresses can be slept on almost right away but may take up to 48 hours to expand fully. Our Snow mattresses are primarily made with memory foam and can take up to 72 hours to expand fully.