About buyMATSOffering the widest array of mats in the world, buyMATS guarantees satisfaction. Whether you"re looking for yoga mats, pilates mats, exercise mats, entry mats, door mats, play mats, industrial mats, and anti-fatigue mats, buyMATS has the most and the best mats around. Made of recycled rubber. Flocked surface construction with heat transfer designs. Great for indoor or outdoor use. Molded in the USA. Measures 36L x 22W inches.