The DEWALT Nickel S3 Black Safety Boots have a full grain leather and canvas uppers With a waterproof and breathable Samsung membrane inner lining and PU comfort insoles for dry comfortable all day wear The padded tongue and collar provide increased comfort Has a 200 Joule steel toecap with a steel midsole for underfoot protection The TPU dual density outsole is anti-static EN Test CE EN ISO 20345-2011 Safety Rating S3 WR Slip Rating SRA