One of the most comfortable safety-toe work boots you'll ever put on, the Georgia Boot Men's Giant Revamp Steel-Toe Waterproof Work Boot has a full-grain SPR leather upper with dual functioning hook or eyelet hardware, a padded collar and tongue and removable leather Comfort Cover Tongue protector. The heel features a Counter Lock System designed to prevent heel slippage that also acts as a boot kick off. The Ergo-Fit steel toe cap is ergonomically designed to allow a better range of motion, while still maintaining protection standards. The interior of these leather boots is lined in high-performance mesh and is equipped with the Georgia Waterproof System. This system allows air to get in while keeping water and muck out when working in wet conditions. The removable AMP LT memory foam insole will cradle your feet in all-day comfort. The foundation of this boot is comprised of a tempered steel shank for added durability, a cushioning EVA midsole and a slip- and oil-resistant polyurethane outsole. Constructed with the trusted Goodyear welt, these men's waterproof work boots are made to take on the wear and tear of many long work days. Men's waterproof work boots are crafted with a full-grain SPR leather upper High-performance mesh lining for breathability Georgia waterproof system helps these leather boots keep your feet dry Ergo-Fit safety toe designed to match contours of feet, providing superior comfort and flexibility Steel toe helps protect your feet Double-ribbed, tempered steel shank for support Cushion EVA midsole fosters comfortable safety-toe work boots Oil- and slip-resistant polyurethane outsole delivers tough traction AMP LT insole is cushioned with memory foam Goodyear welt construction for strength ASTM F2413 protective toe classification ASTM F2413 electrical hazard standard 6 inches in height Weight: 3.8 pounds per pair for a size 10 1 Year Limited Warranty