The Universal 35 Series is the go-to series when you need it all. Thats why we call it the Universal. The PVC / Nylon / PVC material offers tough, lightweight protection that will not crack or peel in temperatures of -30°F to 120°F. The Universal 35 gives excellent abrasion, tear, and snag resistance. The material is also flame resistant, meets NFPA-701, and is tested to ASTM D6413 and ASTM F903 for liquid penetration