38201 Caracteristicas Shock Absorber Drymax Microtec Pro Rubberskin Welding Ankle Boot Black HQ Full-Grain Leather DRYMAX Lining (bottom part) Non-Padded None Steel Low density rubber comfort insole Electrical Hazard Resistant to Hydrocarbons Slip Resistant Self-Cleaning Resistant to Flexing Resistant to Abrasion Grooves for Stair-Climbing Wide Tread Base Dual Density Rubber Cemented with bi-component adhesive and sewn with high-endurance threads G - General use protection Electrical Hazard (EH) HI - Heat-isolating sole CI - Cold-isolating sole E - Energy absorption in the heel WR - Waterproof Resistance HRO - Outsole Resistance to Hot Contact Steel Shank Polypropylene Toe-Cap PR - Puncture Resistant Ultimate instep protection. Dual density comfort. Read more about 38201