Unisex waterproof metal free metatarsal safety boot with internal waterproof membrane. Crafted with water resistant leather and composite toe. Rubber sole heat resistant to 300 deg. Twin Padded PU Collar and Removable PU Footbed. EN ISO 20345:2011-S3 Features and BenefitsWaterproof Metal Free Metatarsal Safety Boot with Internal waterproof membraneExcellent Ladder Grip OutsoleTwin Padded PU Collar and Removable PU Footbed200 Joules Fibre Glass Composite Toe CapAnti-Penetration flexible composite Midsole - Min 1100NPoron Xrd Internal Met GuardOil resistant Outsole, Antistatic and Energy Absorbent HeelTPU Heel Support for Extra DurabilityInjection PU Midsole and Scuff CapRubber Outsole Heat Resistant to 300 Degrees Specifications Material Composition: Leather/Textile/Other Materials Upper Outer Material: Water Resistant Leather Lining Material: Breathable Waterproof Membrane & Mesh SoleMaterial: Dual Density PU/Rubber Heel Height: 30 Heel Type: Flat Fittin