Unisex safety wellington boots. Metatarsal guard. Extreme impact protection. Rugged design. Reflective pull on tab. Breathable airmesh lining. Temperature rating: sub freezing to 18C. Triple reinforced toe. Durable rubber outsole. Steel shank. 5mm CR Flex-Foam. CR Flex-Foam adjusts to the unique contours of your foot to create a comfortable and stable foundation while resisting blisters and chafing. Easy to clean rubber overlay. Upper: Neoprene. Lining: Breathable Airmesh. Sole: Rubber. Ref: UTFS4294