Safety: ASTM F2892 electrical hazard standard Design: Waterproof full grain leather upper Guaranteed Rocky® waterproof construction keeps liquids out without trapping perspiration in Pull-on style for ease of entry In-Shoe Comfort: Rocky® Air-Port® cushion footbed absorbs shock for comfortable all-day wear Fiberglass shank adds arch support and stability Durability & Traction: Direct-attached rubber/PU oil, slip, abrasion and chemical resisting outsole for underfoot cushioning and surefooted traction on a variety of work surfaces Additional Details: Height: 11” Made in the USA with USA & Globally Sourced Components Warranty: All Rocky® products have a one-year limited warranty in normal use, against any manufacturing flaw(s), defective materials or workmanship. This warranty also covers GORE-TEX® bootie liners against leakage for one year. Products with all other waterproof construction are guaranteed waterproof for six months from the date of purchase. Rocky Men's WorkSmart USA 11" Pull On Waterproof Work Boots