Dryshod® Men's MID Overland Premium Outdoor Sport Boot have a high traction sole that is ideal for outdoor work and play activities. Don't let mud or snow slow you down. Waterproof Genuine Hand-laid Rubber and Neoprene upper 4-way stretch Air Mesh and 2mm warm Fleece lining HYDROKOTE® Water Repellent 5mm DESOPRENE® Foam insulated bootie Removable molded EVA sockliner Reinforced extra rubber layers on toe and heel Roll down the top to tuck in your pant leg or vent in warm temperatures Back pull tabs for easy on/off DS1 molded outsole – outer/high traction – color-coordinated FIT TIP: sized to athletic shoe standards Product Features: Outsole:DS1 Molded Rubber traction Lining:4-way stretch Air Mesh and 2mm warm Fleece Upper:Genuine Hand-laid Rubber; Neoprene Comfort Range:-20°F to 75°F Height:12" Waterproof:Yes Insulation:5 mm DENSOPRENE Foam Support (shank):Reinforced Tuck board Insert:HYDROKOTE® Water Repellent Liner:EVA (Ethyl Vinyl Acetate) Cushioned Foam, removable Dryshod Men's MID Overland Premium Outdoor Sport Boot