Firm Mattress Topper Queen Size 3 Inch, Cooling Gel & Bamboo Charcoal Memory Foam Mattress Topper for Back Pain Relief, Bamboo Dual-Layer Foam Bed Pad with Removable Cover

[Cool & Comfortable Sleep] Crafted with premium bamboo-derived fabric cover and cooling gel memory foam, this mattress topper delivers naturally breathable comfort for sweaty or hot sleepers. The bamboo fiber enhances moisture-wicking, while the ventilated design promotes airflowworking in harmony with the cooling gel foam to regulate temperature for cooler and more comfortable sleep; [Pain Relief & Spine Support] Dual-layer memory foam mattress topper conforms to your body, evenly distributes weight, and aligns the spine for pressure relief; [Dual-Layer Foam Design] Soft memory foam on top contours to your body, while firm bamboo charcoal foam below provides ideal support; [Professional Certification] CertiPUR-US certified foam ensures safety and quality, while OEKO-TEX certified fabric guarantees skin-friendly comfort; [Machine-Washable & Non-Slip] Removable zippered cover for washing keeps your mattress topper fresh and extends its lifespan while non-slip straps & dot-grip bottom prevent shifting for uninterrupted sleep; [Warm Tips] Please allow 48-72 hours for full expansion before use