Mens robust metal-free waterproof hi-leg metatarsal safety boot with quick access YKK metal free side zip. TPU Heel Support for Extra Durability and Injected PU Midsole. Rubber Outsole Heat Resistant to 300 Deg. Safety Standard EN ISO 20345:2011 - S3 Features Hi-Leg Waterproof Metal Free Metatarsal Safety Boot Excellent Ladder Grip Outsole and Poron XRD Internal Metatarsal Guard YKK Metal Free side zip for quick access and release 200 Joules Fibre Glass Composite Toe Cap Anti-Penetration flexible composite Midsole - Min 1100N Energy Absorbent Heel Removable PU Footbed, Antistatic and Oil resistant Outsole TPU Heel Support for Extra Durability and Injected PU Midsole and Scuff cap Internal waterproof membrane Rubber Outsole Heat Resistant to 300 Degrees Certifications WR M HRO SRC Material Composition Water Resistant Leather We deliver Amblers AS350C Berwyn Waterproof Metal-Free Work Boots worldwide.We specialise in shipping almost anywhere in the world securely at competitive prices - across UK, US, Canada, Ireland, New Zealand, Europe - securely and fast at competitive prices