Its foam layers consist of an aerated foam, memory foam, and a high-density polyfoam encapsulated by a cover. The Casper Original mattress is made of quality materials that hold safety certifications. Here’s how much each one weighs:Īll of them are 11 inches thick. Of course, different mattress sizes weigh differently although they have similar thicknesses. Here’s a breakdown of all sizes Casper Original mattress is available in, along with the dimensions for each: It is made of a thick and high-density polyfoam that supports and stabilizes the whole structure. While this is great for everybody, it is even better for individuals with back pain. The result is a balanced feel and a neutral spinal alignment. The foam under the shoulders is softer and allows a little sinking while it is firmer under the hips to prop them up. That means that it has three different firmness levels on the same mattress to suit the requirements of different body parts. This special layer in this mattress is made of memory foam but exhibits zoned firmness. The aerated structure promotes airflow and breathability to eliminate any heat accumulation that such contouring usually entails. The material responds slowly to pressure and sinks in just enough to relieve pressure points such as shoulders and hips. This top layer is meant to provide the sleeper with soothing comfort. It is made of a polyester blend and has a soft and stretchy feel to it. The Casper mattress uses these materials to produce a medium-firm feel. Finally, a sturdy high-density foam forms the bottom layer. Then, there is a middle layer that is more supportive. The first layer of foam is soft and breathable.

The Casper Original is an all-foam mattress.

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