This 1-piece heated mattress pad brings an extra layer of warmth to your bedroom or guest room. Its quilted design is made from cotton twill with a polyester fill, providing a soft surface that protects your mattress. It features two controllers with variable temperature settings, allowing for personalized heat levels on each side of the bed. We also love that this piece includes odor-resistant and antimicrobial properties to help keep your sleep space fresh and clean throughout the seasons.