LaCrosse Men&#39;s 18" Alphaburly Sport 800G Hunting Boot,Realtree AP HD,11 M US,LaCrosse,18" Alphaburly Sport Insulated" /> 100% Rubber-clad Neoprene Rubber sole Naturally Insulating 3.5MM Neoprene stretches for personalized fit and adjustable back gusset with Cam-Loc buckle accomodates varying calf sizes LaCrosse Alpha technology rubber-clad Neoprene is ozone-resistant, scent-free and 100% waterproof 800g Thinsulate Ultra Insulation for warmth Fleece lined for comfort and moisture management Sport Chassis outsole Realtree AP HD camouflage