Insulating And Waterproof Material: Outdoor faucet covers made of heavy waterproof polyester 210 D Oxford outer fabric, the middle was filled with special PP insulated cotton. It has good insulation and can withstand freezing rain, snow and cold weather in winterUniversal Dimensions: Faucet covers for winter measures 6" W x 8.2" H and thickness of 1.5". This size is suitable for various faucet types and garden spigots, hose bibs, etcEasy to Use and Remove: Our outdoor faucet cover has long enough strong Velcro straps on both sides, just place the faucet covers over faucets and tie down with built-in strap, easier to use than some foam covers. Tools and screws are not needed in cold weatherFour-season Protection: The outdoor faucet cover can be used in all seasons. In winter protecting your outside faucets from freezing and bursting. In summer prevent faucets from the blazing sun or the rust. Providing year-round protection for your faucetEnhanced Insulation for Extreme Conditions: Designed to provide superior insulation, these faucet covers are ideal for areas prone to extreme winter weather. If you experience any issue with this product, please contact our customer service team at any time, we will always be here