The AirScape foam is one of the most noticeable differences between the Original Foam and the first Casper mattress. To improve ventilation, this mattress’ top layer contains microscopic holes over the entire surface. It’s made to tackle one of a foam mattress’s biggest flaws: overheating. A foam layer lies beneath this, with a patch of harder foam behind your hips and lower back for more support. For some expert reviewers, the zoned support alleviated neck and back problems.
Casper Original Foam
Casper made its debut as a bed-in-a-box mattress firm seven years ago with the Casper Original. Since then, the Original has been upgraded, and the Original Hybrid is now available in addition to the all-foam Original (which places 13th in our ratings).