REM-Fit Sleep 400 vs Pureflex Sleep Grand 14 vs Casper

REM-Fit Sleep 400, Pureflex Sleep Grand 14 and Casper are included in the same product category. The build of all three surfaces is quite similar when it comes to layers and materials. These models fit adjustable bed bases perfectly. The delivery is quick and hassle-free. These bed-in-a-box mattresses are easy to handle and unpack.