Dunlop DEVON Unisex Safety Wellington Boots in Green. These boots are made with a rubber upper and sole, and feature a slip-on closure. They offer protection with a steel toe cap and midsole, preventing injuries from sharp objects and toe impacts. The boots are antistatic, have an energy-absorbing heel, and are resistant to minerals, vegetable oils and fats, blood, manure, disinfectant, and various chemicals. They conform to ISO20345 Safety Footwear Standards and are classified as S5. Upper Material: Rubber, Lining Material: Unlined, Sole Material: Rubber. Closure/Fastening: Slip-On.