1)two different tie style available:separable tie or fixed tie,short sleeves. 2)very popular in beauty centre,Message hairdress Product DescriptionMaterial: PP spunbond 35g/sqm--50g/sqm; White, blue, etc Packing: 10pcs/polybag, 50pcs/ctn Product technique: Economic type, elastic cuffs, with zipper at the front, with or without shoe covers Application: Lab, electronic industry, chemical industry, ...