The Georgia Boot Men's Rumbler Composite-Toe Waterproof Work Boot will help you fight through all the bumps in the road. The upper on these safety-toe work boots is constructed from full-grain leather and features combination eyelet or hook hardware and an external TPU toe cap for added abrasion resistance and durability. The tongue and collar are padded for extra comfort. The removable leather Comfort Cover prevents pinch points while providing protection. The inside of these comfortable work boots is high-performance mesh and our guaranteed Georgia Waterproof System. Your feet will not only stay dry, but feel the ultimate comfort provided by the AMP LT memory foam insole. The composite toe cap is Ergo-Fit, which means shaped to match the contours of your foot, allowing more wiggle room for your toes. It meets the standards for ASTM F2413 protective toe classification. Additionally, this boot meets the ASTM F2413 classification for electrical hazard footwear. The triple-density outsole features an internal EVA midsole encapsulated in an external TPU heel stabilizer and rubber outsole. It's not only slip and oil resistant, but it also has great heat- and chemical-resistant properties as well. A double-ribbed steel shank adds stability and durability. The Rumbler collection of men's waterproof work boots is built tough to take on heavy-duty jobs, yet still feels lightweight and super comfortable.