Big Jake® gloves, the ultimate in leather hand protection, are used in heavy duty and rugged environments and made tough for the toughest of jobs! constructed of heavy select premium A+ side split-cow leather and sewn with Dupont™ Kelvar, these bad boys will help you work through the roughest situations. An 8 ounce jersey palm lining, cotton canvas back, and rubberized safety cuff keep your hands cool comfortable, and safe while you work. The 1702 features a non-woven Dupont™ Kevlar® liner. Go big with big Jake®!.