Lowa Revo provides fast and light hiking performance. They might not be rucksack compatible, but these comfortable boots will easily accommodate backpacks up to 25 pounds. They offer support and stability for those missions over moderate terrain. The upper is made of a split leather and Cordura, while the midsole incorporates a lightweight polyurethane Monowrap Frame that reduces boot weight and maintains lateral stability. The climate control footbed and waterproof Gore-Tex lining ensure feet stay dry. The nylon shank keep you surefooted. Boasting a zero break-in time, these Lowa military boots will be ready for action as soon as you are.