Muck Boots Muckmaster Tall Boot - Men's Black 14. Delivering high performance and protection and optimial fit and comfort. This rugged boot withstands sharp objects while the breathable lining keeps your feet cool and dry in challenging weather conditions. Specifications for Muck Boots Muckmaster Tall Boot - Men's: Manufacturer: Muck Boots Gender: Male Age Group: Adults Men's Shoe Width: Medium Boot Style: Work Boot Color: Black Activity: Safety Weight: 2.5 lb Fabric/Material: Rubber Insole Material: EVA Water Resistance Level: Waterproof Footwear Upper Fabric/Material: Rubber/Neoprene Lining Material: Breathable Outsole Material: MS-1 Molded Insulation: EVA Midsole Material: Rubber Footwear Type: Boots Features of Muck Boots Muckmaster Tall Boot - Men's Stretch-fit topline binding snugs calf to keep warmth in and cold out 5mm NEOPRENE bootie with four-way stretch nylon100percent waterproof lightweight and flexible Extended rubber overlay for added protection 2mm thermal foam underlay added to the instep area for additional warmth EVA molded midsole with contoured footbed (internal) MS-1 molded outsole is rugged aggressive and durable for maximum protection and stability MSI Bobbed Molded Outsole Package Contents: Muck Boots Muckmaster Tall Boot - Mens Muck Boots MMH-500A-BL-140: Muckmaster Tall Boot - Men's Black 14