Full-Grain, Oiled Leather UpperAfter incorporating oil into the tanning process, we take the oiled, full-grain leather and put it through a series of rigorous testing to ensure its strength and durability. This form of leather is more resistant to water and other liquid damage and require less maintenance over time.
GORE-TEX® (GTX)100% waterproof and breathable, GORE-TEX® liners ensure that no water gets in, while allowing sweat and moisture to get out.
Triple StitchedHyper-strong thread is used to triple stitch our toughest boots.
Alloy Toe (Alloy Toe)Our alloy toe meets or exceeds ASTM F2413-11M I/75 C/75 EH standards and ASTM F2413-11 F I/75 C/75 EH.
Electrical Hazard (EH) ProtectionMeets or exceeds ASTM F2892-11 EH. Electrical hazard (EH) footwear is manufactured with non-conductive electrical shock resistant soles and heels.
Fatigue Fighter FootbedFeatures a molded TPU cup for arch support, a polyurethane air cushioning layer and a quick-dry microfiber top cloth.
Stitchdown ConstructionHandcrafted to provide a wider platform, our legendary stitchdown construction offers increased stability underfoot. Many of our stitchdown boots can be recrafted.
How It FitsThe 851 last is an update to our popular 850 last. This last fits true to size with an athletic and supportive fit while providing ample room in the toe. Offering a specific heel shape that locks the heel in place for better fit and comfort on the back end of the boot, this supportive fit is ideal for those needing high mileage performance from their gear.