SUBRTEX 3" GEL-INFUSED MEMORY FOAM MATTRESS TOPPER CALIFORNIA KING - WHITE/BLUE - Like New

The item in this listing is an Open Box (packaging maybe slightly distressed). The unit powers on with factory settings restored and includes the original accessories. The unit may have some minor cosmetic marks. Product comes with a Minimum 90 days warranty• 90% Polyester, 10% Rayon Made from Bamboo• Inner memory foam: Gel-infused memory foam mattress topper utilizes high-density memory foam. Provides soft, breathable, body-contouring support.• Removable & washable cover: The rayon made from bamboo cover adopts skin-friendly fabric, adjustable straps for mattresses up to 12" deep, mesh backing to prevent sliding and zipper for easy removal and washing• Healthier sleep environment: Our foam mattress topper is certified by CertiPUR-US and OEKO-TEX, ensuring durability and safety without formaldehyde or harmful phthalates• Advanced shipping: Allow the memory foam to lie flat in a well-ventilated area for 48-72 hours. Low temperature may need more time, find a suitable temperature(78℉