Made from multi-layered DuPont™ Kevlar® with CORDURA® outer shell, offering 5-ply protection. Inner pad designed to clog and block cutting chain. Additional protection provided if pad material is pulled into the drive sprocket which will then become jammed. Features quick-release, thermoplastic fasteners and heavy-duty nylon webbing leg ties and belting. Made in accordance with U.S. Forest Service specification 5170-4.