Muck Boots Muckster 2 Low Muck Outdoor Casual Shoe - Men's Bark/Otter 7. Going from water to land is seamless with these high traction rubber outsoles that are designed for contact on wet surfaces Specifications for Muck Boots Muckster 2 Low Muck Outdoor Casual Shoe - Men's: Manufacturer: Muck Boots Gender: Male Age Group: Adults Men's Shoe Width: Medium Boot Style: Work Boot Footwear Type: Boots Activity: Work Fabric/Material: Rubber Insole Material: EVA Water Resistance Level: Waterproof Weight: 1 lb Footwear Upper Fabric/Material: Rubber/Neoprene Lining Material: Airmesh Outsole Material: High Traction Rubber Midsole Material: EVA Insulation: EVA Features of Muck Boots Mens Muckster 2 Low Muck Outdoor Casual Shoe 4mm Neoprene Insulation Breathable Airmesh Lining Self Cleaning Outsole High Traction Rubber Outsole Package Contents: Muck Boots Muckster II Low Shoe - Mens Muck Boots M2L-900-BRN-070: Muckster 2 Low Muck Outdoor Casual Shoe - Men's Bark/Otter