Dyonery 3 Inch Extra Firm Gel Memory Foam Mattress Topper Twin XL Size, Cooling High Density Bed Pad with Washable Cover, CertiPUR-US Safe

Highlights

• Premium Quality & Certified Safe: Made from CertiPUR-US certified foam and an OEKO-TEX cover, this topper ensures safety. It is free from harsh chemicals and fiberglass, designed for long-lasting use to provide a healthy sleep environment.
• High-Density Firm Spinal Support: Ideal for stability, this 3-inch firm topper aids spinal alignment. High-density foam resists sagging to relieve joint pressure, ensuring you enjoy a restorative and deep sleep every night without pain.
• Cool & Breathable Sleep Surface: Gel-infused material combines with a breathable cover to optimize airflow. This cooling technology ensures you stay comfortable all night, making it an ideal choice for anyone who tends to overheat while sleeping.
• Non-Slip Design & Easy Cleaning: With anti-slip mesh and corner straps, the topper prevents shifting. For hygiene, the soft cover features a smooth zipper for quick removal, allowing you to machine wash it to keep your bed fresh and clean for years.
• Unboxing & Optimal Performance: Your topper arrives compressed in a box. For the best results, place it in a ventilated area and allow 48-72 hours for the foam to regain its full shape and firmness before adding sheets or sleeping on the mattress.