Outer-Aramid: cut resistant, heat and fire resistant; Inner- Cotton & Polyester: comfortable wear; Size: S M L (Length: 25~35CM) 2 layers, contact heat up to 500C/932F; 2sides silicone coated on palm and fingers is good for holding; Cuff length can be longer, providing more protection Protect your family from flame, heat, sharp edges & abrasion; Hanging loop available Suitable for left and right hands; Available as customer’s required size, logo, color, and weight