Made in the USA, the Super Rain Forest GTX boot is a great all-purpose work boot that gets the job done. Double-thick leather offers exceptional durability, and the GORE-TEX lining provides breathable waterproof protection. Stitchdown construction guarantees a wider platform for greater stability and support underfoot. Full-Grain Leather Upper To ensure its quality, we put our leather through six different tests before making our selection. Our full-grain leathers are the strongest and most durable form of leather. Waterproof GORE-TEX 100% waterproof and breathable, GORE-TEX liners ensure that no water gets in, while allowing sweat and moisture to get out. Electrical Hazard (EH) Rated Built with non-conductive soles to help protect against electrical shock in dry conditions. Meets ASTM F2892 safety standard for plain toe (non-safety toe) footwear electrical hazard (EH) resistance. Super Rain Forest Leather The toughest leather we can find, it resists alkali, lime, and anything else you&';d rather not get on your feet. We use double layers across the toe box and top of the foot for industrial strength. Triple Stitched Hyper-strong thread is used to triple stitch our toughest boots. VibramA(R) 132 Montagna Outsole Using a premium, work specific compound, this outsole is more stable underfoot. The durable, deep-lugged rubber provides unparalleled traction in any work environment. Stitchdown Construction Handcrafted to provide a wider platform, our legendary stitchdown construction offers increased stability underfoot. Many of our stitchdown boots can be recrafted. How It Fits The 610 is our most universal last and can be worn by all foot shapes and sizes. It provides a snug fit through the heel while allowing ample toe room for most versatile fit. This allows more support and side-to-side movement. Recraftable Extend the life of your boot with our recrafting services. This boot is eligible for a number of paid services, including part replacement, leather care and restitching.