1The bag is made of foodgrade silicone, which can withstand heat up to 460F degrees, has excellent thermal stability, is nontoxic, and is FDA certified. 2Smart design, safe storage of hair straighteners, curling irons and hair straighteners. 3The surface corrugated texture design prevents the tool from sliding. 4It can be used as a curling rod pad and bag, easy to hold and store hot hair styling tools, and safe to carry without waiting for cooling. 5Easy to clean, different colors are available to meet different needs.