Irish Setter Marshall Work Boot Camouflage material combines with waterproof leather in the upper of this rugged work boot. Featuers Ultradry Waterproofing System:Our UltraDry construction combines a moisture management lining with waterproof components for dry, longlasting comfort and performance. RPM Technology:A breakthrough composite material that significantly reduces the weight of the boot, providing extreme comfort and added endurance. Engineered to provide the durability and strength of traditional materials without the extra weight. Realtree: Realtree Xtra works in any hunting situation with depth and lifelike images. Realtree Xtra Green offers detail and contrast which works great for early season bow hunting, where green is needed and closeness counts. Realtree AP is a neutral, open and realistic camo pattern everything a hunter needs to be versatile and effective. Realtree APG is lighter and more open, neutraltoned, and with more contrast than the competition. The pattern is like Realtree AP, but with olive green accents added. Realtree APG camo offers even more concealment options for early fall and spring. Realtree Hardwoods Green HD is a "season and region" option for hunters an ultrarealistic pattern that's effective and versatile for use wherever green is prevalent. HeatResistant Outsole: Soles that have been designed and tested to perform on high heat surfaces. Soles identified as HRO are heat resistant to melting at a minimum of 475º Fahrenheit Specifications Height: 11inch Protection Standard: ASTM F289211, EH Waterproof: UltraDry Upper: Full Grain, Waterproof and Abrasion Resistant Nylon Lining (Vamp): Combat Super Knit Lining (Quarter): Combat Super Knit Counter: HeelMolded Footbed: Removable Polyurethane Shank: Steel Outsole: RubberRPM Roper TanBrown Construction: Welt Last: IS436