4Sleep vs REM-Fit Sleep 300 vs Cocoon by Sealy Chill vs Helix

4Sleep, REM-Fit Sleep 300, Cocoon by Sealy Chill and Helix all belong to the same product category. These products are available in all regular sizes on the market. Their design elements allow the mattresses to adjust to the changing base. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order. The compressed package is easy to handle. Moreover, unboxing is effortless. Mattress decompression is almost instant.