The boot dryer is safe for use on shoes and outdoor gear made from canvas, rubber, vinyl, cloth, and other modern materials, helping to extend service life of your footwear, ensure maximum comfort and health for your feet. Eliminates Damp and Odors Intelligent Timer & Reservation Folding Design for Easy Storage Works for Gloves, Hats, Socks, Helmets, Berets as well 90° Folding Design Thanks to foldable design, you can take this compact shoe dryer with you and keep your shoes fresh and dry for most of time on your scenic journeys. Smart Control Panel Features a LED screen and buttons to set drying timer and activation timer (reservation feature). Auto-off when drying completes. Unstoppable Steps Regardless of how heavy the rain is, we know you will keep running and there is nothing can hold you back. The shoe dryer can quickly restore your soggy sneakers to dryness after a morning jogging. Keep 'Em Dry Works safely with a varieties of shoes, gloves, and other outdoor gear that are made of common modern materials, including leather, PVC, rubber, neoprene, canvas, synthetics, cotton, fleece, etc