Design Imports Mattress Pad Twin 100% Cotton Cover; 100% olefin bottom; 100% Polyester Fill MEASUREMENTS - Twin pad measures 39 x 75 inches making it the perfect fit for your mattress CLOUD OF SOFTNESS - Plush mattress pad, 8 oz. cushion filling adds comfort to your current mattress STAYS IN PLACE - Stretches to fit up to 22" deep mattress that will hug your mattress tightly EASY CARE - Machine washable mattress pad for your convenience DII is a highly trusted brand for home dcor needs. Click DII above to view more of our products.