UniPon 4 Inch Firm Memory Foam Mattress Topper Queen, Extra Firm Mattress Topper, Gel Bed Topper with Skin-Friendly Cover, Non-Slip Design, High-Density Memory Foam

DOUBLE-LAYER DESIGN: The top foam layer is firm gel memory foam, and the bottom layer is a extra firm support foam. The mattress topper combines these two kinds of foam, which provides the perfect balance of firm and better support during sleep.
REMOVABLE AND EASY TO CLEAN: The memory foam mattress cover is made of high quality knitted zipper cover and soft next-to-skin material. This mattress topper cover has a zipper design and is washable, so you can easily put the cover in the washing machine to keep it neat and tidy.
GEL INFUSED: The memory foam mattress topper is infused with gel particles, which can effectively regulate body temperature. The top layer of gel memory foam has a ventilated perforated design, which is very effective in maintaining a clean and fresh sleep environment.
ANTI-SLIP AND FIXED STRAPS: The bottom of cooling mattress topper is made of anti-slip mesh, which increases friction and prevents displacement, and with the addition of four adjustable elastic straps that keep the topper firmly attached to the mattress.
HIGH-DENSITY MEMORY FOAM: Our bed topper is CertiPUR-US certified and OEKO-TEX certified. We have 4 size available in our store which from twin, full, queen, and king mattress topper.
WARM TIPS: When using bed topper for the first time, you need to put the memory foam flat in a well-ventilated place for 48-72 hours until it expands completely. It may take more time when in low temperatures condition, while a suitable temperature (78℉) will shorten the time.