From LaCrosse, the Women's Alpha Deck Rain Boots feature: Hand-laid premium, natural rubber upper Insulating neoprene for durability, flexibility and complete waterproof protection Pull on design Kick-off heel plate for easy hands-free removal Air-Circ lining: Quick-drying mesh that circulates air inside the boot when you walk, keeping your feet cooler, drier and infinitely more comfortable Slip-resistant Foredeck outsole is versatile and designed to provide traction in the wettest environments Approx. 6" shaft height Approx. 2.3 lb. per pair Imported.