Learn more about LaCrosse Rubber Boots Enjoy proven Alpha construction and performance in boots built for serious hunters with the LaCrosse Mens 4xAlpha Hunting Boots. They combine waterproof 7mm neoprene uppers with natural, handcrafted rubber overlays and snag-resistant rubber shin guards for superior protection. A contoured Active Fit design locks the heels in place for a secure fit that prevents slippage during the hunt. Under your feet, removable polyurethane footbeds and lightweight fiberglass shanks ensure comfort and support for long hunts over many miles. Adjustable back gussets provide a comfortable fit around the calves. 4xBurly rubber outsoles feature angled lugs that shed mud and muck and a 90-degree heel. Comfort rated from -40 to 30F. Imported. Height: 16. Avg. Wt: 5.2 lbs./pair. Mens Whole Sizes: 6-15 medium width. Camo Pattern: Mossy Oak Bottomland. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.