Dual Layer 4 Inch TwinXL Mattress Topper with 2" Memory Foam Mattress Toppers and 2" Cooling Mattress Tooper Pad Cover for Back Pain

2-in-1 adjustable dual layer mattress topper truly combines comfort and luxury, aiming to enhance your sleep quality significantly. 4inch topper mattress with versatile design: dual layer mattress topper boasts a unique 2-layer system, comprising a 2-inch cooling gel memory foam layer and a separate 2-inch quilted breathable pillow top layer filled with snow down alternative. Together, they form a sumptuous 4-inch thick mattress topper, offering both robust support and cloud-like comfort.The innovative 3D&7D fiber technology promotes air circulation, preventing overheating and excess sweating often associated with standard memory foam or traditional mattresses. Square jacquard surface and double border pillow top design add a touch of elegance to your bedroom. this thick topper with pain relief & ergonomic support,the 4-inch thickness acts as a cushioning buffer, conforming to your body's curves from head to toe. This aids in relieving pressure points, particularly in the shoulders, neck, back, and spine, promoting a more relaxed sleep posture.this  topper made from high-quality 400 thread count (TC) combed fibers, the topper is durable and withstands frequent washing without damage. For care, machine wash in cold water on a gentle cycle, tumble dry on low, or line dry to maintain freshness and hygiene.Arrives vacuum packed; it may initially appear thinner but regains full fluff after being aired out flat for 48-72 hours. Any slight odor from the memory foam dissipates during this period. The 4" topper comes with a reassuring 10-year warranty, and our  customer service is ready to assist you anytime.