The Protect-A-Bed Satin Smooth DynaTex Waterproof Queen Mattress Protector is designed to provide premium comfort and dependable mattress protection. Featuring a luxuriously soft satin smooth surface, it protects against spills, stains, allergens, and dust mites while maintaining breathability for a comfortable sleep. The advanced waterproof DynaTex layer helps extend mattress life without compromising softness or airflow. Its fitted stretch skirt securely fits queen mattresses with depths between 20cm and 50cm.