2 mm waterproof leatherUpper with triple sealed seamsBreathable mesh liningLined boot with antimicrobial treatment200g Thinsulate insulationTPU scuff resistant bumper toeNon-conductive toe and puncture-resistant plateNylon polycarbonate shankNatural rubber and PU core outsoleAntislip outsoleABSORB+ heel90° heel anglePadded collar and tongue for added comfort