Tyvek is a unique material made of a spunbonded olefin. This protective fabric has become a standard in the industry for worker safety, material strength and durability. Applications: asbestos abatement, cleanroom, fiberglass, food processing, general maintenance, light chemicals. Priced & Sold in Case Quantities of 25. APP0010:- Elastic Wrist & Ankle. APP0030:- Elastic Wrist & Ankle with attached Hood & Boots