Enhance your comfort and protect your mattress with our diamond-quilted mattress protector. Crafted from 100% pure Egyptian cotton and filled with alternative down, this breathable, light, and washable sateen protector is water-resistant featuring a stain-repelling finish along with AGP silver protection ensuring a clean and hygienic sleeping environment. The protective layer is highly resistant to washing, continuing to repel bacteria and moisture even after years of washing.