This mattress protector protects your mattress from stains and dirt, extending its lifespan. Ultra-soft and breathable: This waterproof mattress protector is made from breathable polyester, a soft and skin-friendly fabric. It efficiently wicks away moisture and regulates temperature, allowing you and your family to enjoy a fresh and comfortable sleeping environment. Waterproof and silent: The mattress topper features a 100% waterproof TPU (thermoplastic polyurethane) backing that protects your mattress from spilled liquids and stains. This makes it ideal for households with children, pets, and elderly individuals. Additionally, the silent TPU layer ensures a quiet and comfortable sleep. 360° pocket design: The elastic hem all around fits most mattresses with a thickness of 27 cm, including memory foam, latex, and pocket spring mattresses, ensuring that the mattress topper stays securely in place. Easy care and machine washable: This mattress cover can be washed in the washing machine at 30°C, making it very easy to care for. Color: White; Material: Fabric (100% polyester) with TPU backing; Size: 140 x 220 cm (W x H); suitable for a mattress with a maximum thickness of 27 cm; elastic hem; waterproof; machine washable up to 30 °C.