Product Name: Smart electric heating clothing carbon fiber heating warm clothing anti-cold suit heated underwear Model NO.: 01 Style: daily Suitable for: go out Color: Gray Material: 100% Cotton Feature: Warm Type: Warm underwear suit Size: L Age Group: Adults Season: Winter Gender: Unisex Trademark: SAVIOR Transport Package: Box Origin: China HS Code: 61079100 Product Description Brand name: savior fabric of knitted fabric: cottonContent of main fabric composition: 81 (%) ingredients: cotton content of ingredients: 95 (%)