MCR Safety PBP12013 Waterproof PVC Men's Knee Boot with Plain Toe, Black, Size 13, 1-Pair PVC slush boot with cleated outsole and plain toe Over the shoe, constructed of heavy duty flexible PVC for comfort and excellent abrasion resistance Polyester liner and kick off lug for ease in putting on and taking off 100 Percent polyester lining; no straps or adjustments Available in size 13 and black color