The dewalt crossfire hiker has a prolite kevlar upper that offers high abrasion resistance that is up to 3 times stronger than leather the upper is also water resistant with a lightweight aluminium toe cap that offers protection up to 200 joules it is fitted with a phylonrubber outsole and composite mid sole protection with an anti scuff toe area en test ce en iso 20345 2011safety rating s3 wrslip rating sra