Sperry Authentic Original Waterproof Lug Chukka Boots for Men. Size 11M. Only worn a couple of times so still in great condition. Sperry® Authentic Original Waterproof Lug Chukka Boots offer rugged, nautical-inspired style in lace-up boots. These Sperry waterproof boots feature hand-sewn leather uppers and full-membrane weatherproofing to keep your feet dry in the wet and muck. EVA heel cups enhance shock absorption for added comfort. Rugged rubber outsoles with Wave-Siping™ deliver no-slip grip on a variety of wet or dry terrains. Sperry Authentic Original Waterproof Lug Chukka Boots for Men look and feel great for boat, fishing, trail, or work. Imported. Manufacturer style #: STS14151. Waterproof, hand-sewn leather uppers EVA heel cups absorb shock Easy lacing with rustproof eyelets Non-marking rubber outsoles with Wave-Siping Mid-height work boots Ideal for boat, dock, or trail