Tyvek(®)SL is formed from Tyvek(®)with a layer of Saranex(®)-23P laminated to one side by a heat and pressure process. These garments provide superior barrier protection from hazardous liquids, toxic chemicals and minute particles in dangerous environments. A generous cut for a better overall fit and easier movement. Sold individually. Call for quotes on sizes not shown. Excellent Barrier Against Hazardous Liquids & Toxic Chemicals!