Sleep worry-free with this hypoallergenic mattress pad, offering the ultimate blend of comfort and protection. It features a 3M Scotchgard Moisture Management Treatment that wicks away moisture while helping release stains. The knit deep pocket skirt stretches to fit up to an 18" mattress. Machine washable for easy care. This mattress pad is also OEKO-TEX certified, meaning it does not contain any harmful substances or chemicals, ensuring quality comfort and wellness. 100% polyester fill  Waterproof  3M Scotchgard treatment- helps release stains easier and wicks away moisture  Classic diamond quilting  Deep pocket knit skirt fits up to 18" mattresses  Conveniently machine washable  OEKO-TEX Certified, includes no harmful substances or chemicals  Comes efficiently compressed into one box that's easily shipped to your door; simply unbox, unroll and this mattress pad does the rest, expanding to its original shape within 72 hours  Placing a fitted sheet over your mattress pad helps keep it clean and prevent it from sliding or clumping up through the night      Features: Waterproof Bedding Construction: Diamond Bed Size: Twin Fill Weight: 12 oz. of Fill Measurements: 75 Length/Inches, 39 Width/Inches Mattress Depth: Up To 18 In Deep Base Material: 100% Polyester Filling Content: 100% Polyester Care: Machine Wash Protection Level: Moderate Mattress Securing: Skirt Mattress Pads & Toppers Type: Mattress Pads Country of Origin: Imported