The GX-8 lineup are the most popular boots in the Bates military footwear lineup. The Bates E04272 Men's GX-8 OCP ACU Waterproof Composite Toe Side Zip Boot is a full military height 8in boot designed primarily for hazardous and wet weather applications. A Gore-Tex waterproof bootie is integrated into the lining of this boot that creates an impenetrable barrier from standing water and rain. A non-metallic composite toe protects your feet from falling hazards while being lightweight. A convenient side zipper speeds wear and removal and a velcro zipper tab keeps you free from catching on debris. The upper of this boot is built from high-quality cowhide with ballistic nylon for an extremely lightweight and breathable military boot that makes it easy to wear for long duty hours. It features Bates' slip resistant rubber outsole with grabbing lugs that are perfect for repelling, climbing, and any other type of intense physical activity. This boot was designed with the athlete in mind so sensitive missions that require agility and balance are no longer a problem with this boot.