Muck Boots Chore Wide Calf Boot - Men's Black 7. The mesh lining of this men's wide calf work boot promotes airflow to keep feet dry. The Muck Chore Wide Calf Multi-Work boot has reinforced toes and heels for extra protection and durability. This men's work boot also has triple toe and quadruple rubber heel reinforcement for extra protection and durability. The Quick Cleaning sole on this Muck Boots rubber work boot helps breakdown debris that gets tracked into the boot and causes slips and falls. These Muck Boots Wide Calf Classic Chore Work Boots let you vent out excess energy by letting out a little of the energy that gets you going every day. Specifications for Muck Boots Chore Wide Calf Boot - Men's: Manufacturer: Muck Boots Gender: Male Age Group: Adults Men's Shoe Width: Medium Boot Style: Work Boot Color: Black Footwear Type: Boots Activity: Safety Weight: 3 lb Fabric/Material: Rubber Footwear Upper Fabric/Material: PU Insole Material: Molded PU Water Resistance Level: Waterproof Condition: New Lining Material: Air Mesh Outsole Material: Vibram Midsole Material: Molded PU Features of Muck Boots Men's Chore Wide Calf Boot 100percent Waterproof 5mm Neoprene Bootie for Comfort and Performance Breathable Mesh Lining Triple Toe and Quadruple Rubber Heel Reinforcement Easy to Clean Rubber Overlays Gusset for Extended Fit (XF) _ MCXF-000 only Durable Quick Cleaning Sole Steel Shank Package Contents: Muck Boots Chore Wide Calf Boot - Mens Muck Boots MCXF-000-BLK-070: Chore Wide Calf Boot - Men's Black