Irish Setters Mens Rutmaster 2.0 800-Gram Rubber Boots provide waterproof, scent-free comfort in a lightweight platform. Combining lightweight, yet durable composite Rapid Performance Material (RPM) with the ExoFlex Fit System, these boots deliver the performance you demand. Uppers combine waterproof vulcanized rubber with lightweight 3.5mm neoprene for naturally insulating waterproof protection. ExoFlex Fit System expands to accommodate the back of the feet, then once in, it contracts for a custom high-performance fit. 800-gram PrimaLoft Gold Eco insulation fights off the cold while the ScentBan system reduces odors. Removable anatomically correct polyurethane footbeds absorb shock. Injection-molded nylon shanks deliver stability. Reinforced heels and heel kicks. Side gussets adjust for a snug fit around your calves. Mud Claw RPM II outsoles provide ground-gripping traction on a variety of terrain. Imported. Ht: 17. Avg. wt: 4.2 lbs./pair. Mens whole sizes: 8-15. Camo patterns: Mossy Oak Break-Up Country, Realtree XTRA. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Size: 8. Color: Mossy Oak Country. Gender: Male. Age Group: Adult. Pattern: Camo. Material: Nylon. Type: Boots.