Protect your mattress with the Protect-A-Bed Satin Smooth DynaTex Waterproof King Single Mattress Protector, designed for exceptional comfort and long-lasting durability. The satin smooth fabric provides a soft sleeping surface while the waterproof layer protects against spills, stains, and everyday wear. Breathable DynaTex technology helps maintain airflow for a cooler and healthier sleep environment. The fitted design ensures a snug fit on mattresses between 20cm and 50cm deep.