While trekking through water or mud, these Muck Boot Company Men's Chore XF Work Boots can help keep you moving forward. These men's work boots are made from 100% waterproof rubber with extended fit gussets. In addition, the outsoles of these men's insulated boots boast a self-cleaning design so you don't have to worry about debris. You'll absolutely love these Muck boots! Extra 5 in. of calf accommodation Steel shank for added arch support Men's insulated boots are 100% waterproof 5MM neoprene insulation keeps feet warm and dry Tall height for extra protection Rugged, comfortable and durable Muck boots Men's work boots have a plain toe shape Extended fit gusset for larger calves or tucking in pants