Dyonery 3-Inch Extra Firm Mattress Topper, King Size High-Density Gel Memory Foam Bed Topper, CertiPUR-US Certified, Removable Washable Cover

Highlights

• Certified Safe & Healthier Sleep:Made with CertiPUR-US certified gel-infused memory foam and an OEKO-TEX certified cover. This combination ensures a healthier sleep environment, free from harmful chemicals for your peace of mind.
• Targeted Pressure & Pain Relief : The 3-inch extra firm, high-density gel foam is engineered for optimal spinal alignment. It effectively relieves pressure points in the back, waist, and joints, helping you wake up pain-free.
• Cooling & Breathable Comfort : Gel-infused foam and a breathable design work together to dissipate body heat and promote airflow. This creates a cooler sleep surface throughout the night, ideal for those who tend to sleep hot.
• Secure Fit & Machine Washable Cover: An anti-slip backing and adjustable elastic straps keep the topper securely in place all night. The skin-friendly, breathable cover is easily removable with a metal zipper and machine washable.
• Easy Setup & Expansion Note: For optimal performance, please allow 48-72 hours for the mattress topper to fully expand to its advertised 3-inch thickness and intended size in a well-ventilated area after unboxing