Posmond mattresses are developed by a team of sleep obsessed engineers and designers, plus a Certified Professional Ergonomist. We have two rules: everything we design must be tested and must help sleep. Over the past 10 years we have taken valuable feedback from sleepers like you to design the best products for a great night’s rest. Our Zoned Support system provides optimal spinal alignment without sacrificing comfort — allowing you to choose between the comfy “on the bed” feel of the Dream and a cozy “in the bed” experience with the Snow. The Dream Max and Snow Max have also earned endorsements from American Chiropractic Association so you can rest assured, no matter your sleep needs, Casper’s got you covered.

We pioneered the 100 night trial and easy return process, but we also have incredible sleep shops where you can book a nap and try our products in person. Whether you stop by a store or give us a call, our sleep specialists are here to help build the bedroom of your dreams!

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.

Posmond mattresses are designed to support you no matter what position you sleep in! Our Zoned Support™ Technology works to offer support to the areas that need it most, with varying zones of softness and firmness at the right body touch points to keep your spine aligned. Whether you consider yourself to be a side, stomach, or back sleeper, we’ve got you covered.

Posmond 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/hybrid mattresses.

For slatted frames, we recommend using bed slats that are flat (not bowed), wooden, and no more than 4 inches apart.

The protection plan covers stains, rips, and tears from any single incident. This includes spilling coffee in bed, ink stains, and common accidents from children and pets. There’s no deductible and no limit on the number of claims you can make. That means that no matter how many times you move, or how many times you have breakfast in bed, you’ll be covered.

From Posmond Labs, our most advanced solution to nighttime overheating combines HeatDelete™ Bands, Phase Change Material, and a cooling Snow Cover to keep you comfortably cool from the moment you crawl into bed.

Zone Support™ is engineered to keep your spine in ergonomic alignment by providing support where your body needs it most, with firmer foam under the hips, waist, and lower back. Zoned Support Max™ combines our firmer center foam with a second layer of precisely cut channels to cradle the natural curve of your body while adding support to your hips, waist, and lower back for the ultimate ergonomic relief with our hybrid memory foam design.