Large Black 4 in. PVC Overboot.Supersized 4" overboots fit over large work and recreational footwear to protect them from liquids, mud and other deteriorating elements. 100% waterproof protection. Extra large molded kick-off lugs for easy,hands-free removal. Boot buttons are molded to eliminate seams, providing waterproof protection. Closure loops are tabbed to allow for easy, one hand closure even when wearing gloves. Meets ASTM 3345-21