Static dissipative ESD smock for use in EPA (Electrostatic Discharge Protected Area) 3/4 Unisex Design Easy snap fastening(hidden nickel free snaps) Nickel free snaps. One breast pocket with ESD logo Two hip pockets Size S, M, L, XL, 2XL available Standard color: White, Sky blue, Blue, Can customize all color at Moq 500pcs Surface resistance..