Ramsey boots are designed for workers in the construction trades and other jobs out in the elements. Top-notch components and heavy-duty construction ensure dry, comfortable feet no matter the conditions. Choose from a variety of styles built for rugged work. Protection Standards ASTM F2413-11, M/I/75/C/75, EH Aluminum Toe Yes Upper Leather USA Made Full Grain, Waterproof Construction Direct Attach to Welt Counter Heel-Molded Footbed Removable Polyurethane Hardware Antique Brass Eyelets Antique Brass Stud Hooks Height 6-inch Shank Non-metallic Last 702-3E-2 Lining (Quarter) Combat Super Knit Lining (Vamp) Combat Super Knit Outsole Rubber-PU Comfort Trek Abrasion Resistence Better Chemical Resistence Better Heat Resistance Better Non-Marking Yes Oil/Gas Resistance Best Slip Resistance Best Waterproof UltraDry™ Waterproofing System Weight 4 lbs. 8 oz.