Men's Muck Boots Woody Sport Tall Insulated Boots The Woody Sport features a 100% waterproof, 100% MUCKPROOF insulated upper that is built to keep you dry and comfortable all day long. This outsole provides exceptional traction on various terrain, whether it be mud, slush, or snow, you can confidently wear this boot no matter the elements. Coupled with our warm lining and a rugged rubber outsole, this boot provides warmth and comfort with superior traction for all your outdoor activities.