Like its name implies, the Bogs Rainboot is a men&';s rubber boot that is 100% waterproof. This men&';s black boot is has an anti-slip outsole. The men&';s waterproof boot is designed as a men&';s slip on and is lined with Bogs Max-Wick to keep your feet dry. Features: 100% waterproof Crafted with natural rubber for durable and flexible upper Lined with Bogs Max-Wick to keep feet dry Molded EVA footbed with DuraFresh bio-technology that activates to fight unwanted odors Self-cleaning BioGrip anti-slip outsole Specs: SKU #:71913-001 Weight:4.07 lbs. Height:14" Calf Circumference:16"