Crafted from durable full-grain leather and lightweight, strong Performance Denier Polyester. It features an easy on/off YKK side zipper and moisture-wicking lining that actively pulls moisture away from the foot. The boot is built to last with toe and heel outsole stitching and includes a form-fitting, breathable removable PU insert. It also boasts an energy-returning lightweight CMEVA midsole, a modified last for better foot positioning, and a better ground connection with an 11mm heel-to-toe drop. The athletic Strobel construction ensures flexibility, while the waterproof DRYGuard™ membrane keeps your feet dry. The ground-gripping TacTRACTION rubber outsole offers full movement flexibility with flex channels and exceeds industry standards for slip resistance and oil resistance. Each boot weighs only 20 oz. per half pair.