The Classic is manufactured from 1431N non-woven high density polyethylene fabric, which is extremely lightweight and yet strong and provides an excellent barrier against particles and many liquid chemicals. - Air and water vapour permeable for wearer comfort - Elasticated waist, wrists, ankles and face - Lint and Silicone free - Two way full front zip and zip flap. Approved to Cat 3 Type 5&6, EN1149-1 Anti Static NB: Minimum orders of 25 per size apply