The Georgia Logger Insulated GORE-TEX® Steel Toe Work Boot puts the emphasis on safety durability and performance. Equipped with a steel toe this boot meets ASTM standards for protective toe and for electrical hazard too. This logger has a one-piece rubber cleated Vibram® Tacoma outsole. Vibram is the leader in high-performance soling products that are lightweight long-wearing and flexible. These soles are resistant to abrasions oils chemicals heat and metal chips. Additional durability comes from the Goodyear® welt construction which enhances the boot's strength and flexibility. Waterproofing comes from GORE-TEX®. This fabric is revolutionary: it's waterproof windproof and breathable. This logger has a steel shank as well as a covered cushion insole. A polyurethane orthotic insert is removable. Your feet stay warm in this boot. It's infused with 400g of Thinsulate Ultra insulation. Made of full-grain leather this 10" boot has solid stud hooks and eyelets set on steel washers. The brush guard kiltie is removable. Removable Polyurethane Orthotic Insert Removable brush guard kiltie 400 grams of 3M Thinsulate Insulation Fully lined with breathable moisture-wicking material Solid stud hooks & eyelets set on steel washers - Will not pull out Fully-gusseted tongue Waterproof ASTM F2413 protective toe classification Waterproof and breathable GORE-TEX® construction Steel shank for added arch support 10 Inches in height Weight: 5.0 pounds per pair for a size 10 Goodyear® welt construction Georgia Boot Mens Steel Toe GORE-TEX® Waterproof 400G Insulated Logger Boot G9382 WORN SADDLE