The DUNLOP boots with an extra wide fit feature a shaft and sole made from a nitrile rubber/PVC blend. They are resistant to oil, grease, and gasoline, and do not harden at low temperatures. The shared sole profile with patented slip-resistant studs ensures exceptional slip protection on wet, snow-covered, oily, and greasy surfaces. The DUNLOP boots are adjustable in height, and their inner lining is washable and quick-drying. These Ecofort PVC nitrile rubber safety boots are black, with a steel toe cap and steel midsole. They have an anti-static, slip-resistant, and dirt-repellent tread and stand 30 cm tall.