Cutting-edge EcoTraX™ soles and special nonporous, durable and lightweight microfiber uppers help stem the spread of aquatic invasives while giving you the solid footing you need. EcoTraX soles have a proprietary Orvis-exclusive lug pattern with sharp leading edges to get better traction. Lighter in weight than competitive boots and more flexible to give the sole more contact for better footing. Rubber at the toe, sidewalls, and heel resists abrasion from rocks and debris for added durability. A hiking boot style and new lacing system adds to the comfortable fit. Removable insole. Includes PosiGrip™ Screw-in Studs to maximize the traction in slippery wading conditions. Sizes: 6-14. 3 lbs. 8oz. in a size 9.