Description Dries and deodorizes: removes moisture, sweat and odor from your footwear, keeping your feet comfortable, healthy and dry. Store your gear: Eliminate moisture, prevent mold, and preserve your gear. Subtle but effective: dries and deodorizes footwear in 3 to 8 hours, all while using less electricity than a standard light bulb. All Feet, All Materials - Safely and effectively dries leather, rubber, vinyl, neoprene, canvas, synthetics, fleece, felt, microfiber and much more.