Sometimes you do something really well but that s not good enough - which is pretty much the way it is when your boot company is run by hunters... we re always looking to improve on whatever we build. nbsp Guides swear by these boots so we ve taken everything up a notch. By using our proven, field tested Mountain Extreme uppers, along with our very aggressive, deep tread K-73 outsoles, you ll step into a boot that surrounds you in comfort with increased durability, proven traction, and like all our boots, they ll never fail no matter where your hunt takes you. nbsp 4.5 lbs. nbsp Made in Italy. Key Features 10 tall leather uppers made with 2.8mm premium full grain leather that utilize a one piece vamp construction with no seams down the tongue for better abrasion resistance and waterproofness Reinforced double and triple stitching in high wear areas 7mm nylon midsoles for extra support with heavy pack loads Anti-corrosive boot hardware that swivels instead of breaking Protective rubber toe cap for extra abrasion resistance 400 gram Thinsulate for comfort in cold weather Windtex nbsp waterproof breathable flexible membrane Custom K-73 outsoles provide excellent traction and durability