Magnum Duty CT - 'Easy Shine' Water Resistant Full Grain Leather - Lightweight Construction - Fast Wicking Comfort Lining - Non-Metal Composite Safety Toe - Thermoplastic Heel & Toe Stiffeners for Extra Shape Retention, Smartness, Comfort & Quality Fit - Shock Absorbing Heel (+30 Joules) & Removable EVA 'Sports' Footbed - CE-PAC Sole with Ladder Grips. The Nitrile Compound is Oil, Acid, Alkali, Heat (300°C), Cold & Slip Resistant EN 345-1 European Occupational Footwear Standard for PPE