Men's Muck Boots Chore Western Tall Work Boots These tough boots feature a new square toe and pull-on side straps reminiscent of Western boots, while the lower outsole lug is engineered for stirrups. The classic Muck Boot neoprene adjusts to the unique contours of your foot, making these reliable boots flexible and 100% waterproof. The rubber overlays are easy to clean and the XpressCool™ lining keeps feet cool and dry. The rubber outsole is quick cleaning, offering more security and durability for every job.