LaCrosse 644103 Alpha Thermal - Black 11 M

Hand-laid premium rubber over an insulating 7mm neoprene core for flexible waterproof comfort - Full fleece-lined for added warmth and comfort - Active Fit with adjustable neoprene gusset for easy on/off and a secure comfortable fit - Textured finger grips and angled top band make it easy to grap hold and pull on - Molded kick-off heel plate for easy hands-free removal - Multilayer rubber on the toe heel and vamp for added durability and support - Thick cushioning EVA midsole delivers added insulation underfoot - 6 lbs per pair - Cold comfort zone rating: -40Adeg to 30AdegF - Composite-toe rated ASTM F2413-11 M 1/75 C/75 EH