O'Neill Original 5mm Wetsuit Mittens When it comes to keeping your hands warm whilst in the water in the winter months the best way is to have a pair of warm wetsuit gloves. The O'Neill Original 5mm Mittens keep all your fingers together thus creating much better warmth in your hands. Being 5mm of neoprene it also means that less heat is lost from the glove keeping you warmer for longer. FEATURES Mitten Design for Ultimate Warmth Exterior: 100% Liquid Rubber Sealed Interior: 100% TechnoButter Neoprene O'Neill O'Riginal 5mm Mitten Wetsuit Gloves