4Sleep vs Nature's Sleep Pearl Gel Memory Foam vs Puffy Lux vs Purple

4Sleep, Nature's Sleep Pearl Gel Memory Foam, Puffy Lux and Purple all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base. The quilted foam is breathable, maintaining a hygienic sleep surface. 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.