Lacrosse 4-buckle rubber overshoe is perfect for muddy, messy jobsites. Made of 100% waterproof, abrasion-resistant, ozone-resistant natural rubber. Fits size for size over leather work boots. Easy-to-slip-on nylon lining for extended wearing power. 11in. tall boot has 4-buckle design for easy on/off. Chevron outsole provides great traction in mud and water while minimizing tracking of mud and dirt. Nylon lining for easy on/off and protection of your work boots. Rust-resistant buckles. Whole sizes 616.