The Tay features a neoprene top and lining forming a true multipurpose boot which is lighter in weight than traditional full on rubber construction. the neoprene offers enhanced fit and performance around the calf and to facilitate a variety of legwear options. The natural rubber out- sole offers great grip and efficient mud release.Full 5mm neoprene lining - for warmth, added protection and durability Exclusive rubber outsole design featuring aggressive pattern - designed for constant mud clearance offering great grip and performance Full removable EVA footbed - offers great cushioning, support and shock absorption Heel spur - to help removal Pull tabs - help fittingExclusive rubber outsole - designed for constant mud clearance Upper: 1.3mm natural rubber and 5mm neopreneLining: Full 5mm neoprene liningFootbed: Removable EVA footbedWeight: 1230g