Your feet get cold, you get cold. You get cold, you get out of the water, and end your session early. Solution? Keep your feet warm in our round-toed, internal split, 5mm Aire Boots, and keep that session going! Built with petrochemical-free limestone neoprene, our Aire Boots are packed with feet-saving features that cut the cold and protect on the rocky walk to the water, including a fast-drying, heat-trapping Thermal Lock fleece liner. Product Features Sustainable, durable limestone neoprene Thermal Lock fleece liner that traps heat and dries fast Tapered ankle entry creates a tight seal, trapping water out Rubberized wetsuit integration Rubber-molded outer for grip and durability Hook-and-loop secure closure Ankle pull tab for easy entry Internal split toe