Designed to provide all-season foot protection, these full-safety boots are built for lasting comfort on demanding jobsites. They're made with Dunlop's proprietary Purofort material — a high-pressure polyurethane that's injected with millions of evenly distributed air pockets, making it lightweight and flexible yet incredibly durable. SRC-rated nonslip outsoles provide excellent grip, while the innovative Snug-fit design eliminates heel slippage for improved fit. Dunlop Purofort RigPro Full Safety Boots