Dual Layer 5 Inch Memory Foam Mattress Topper King Size 2 Inch Gel Memory Foam Plus 3 Inch 1450 GSM Down Alternative Quilted Pillow Top Mattress Pad Cover Dark Gray

[Flexible Temperature Control]: The mattress cover offers flexible temperature control in different seasons. In the colder seasons the two can be layered for both warmth and support while in the warmer seasons the gel-infused memory mattress topper can be used alone. It can dissipate heat effectively and build-up moisture to keep the surface breathable and cool brings you a refreshing night! [CertiPUR-US Certified]: Our soft memory foam mattress topper boasts high-quality construction with CertiPUR-US certification. Skin-friendly materials secure your purchase. We are dedicated to providing peace of mind for your home. [Non-slip Deep Pocket]: Upper mattress pad with Deep Elastic Pocket，it easily fits and grips any mattress up to 8“-21" Note:Due to the large size and heavy filling of Queen and King sizes machine washing may cause fabric damage. Hand washing is recommended for best care.