Description: With the good insulation and waterproof performance of this protective cover, it can easily adapt to harsh conditions such as sun, heavy snow and rain. The widened magic tape closure ensures a strong bond to keep case tight. With the extra insulated aluminum layer that greatly improves freeze protection, it prevents your piping system from freezing or bursting even in cold winters, saving you money on expensive repairs. It is made of high-quality oxford cloth, thermal insulation cotton, and aluminum film material. There are 3 sizes for you to choose from. Insulation cover is suitable for covering outdoor garden faucets, hose faucets, valves, etc. Item Name: Protection Covers Material: Oxford Cloth, Insulation Cotton, Aluminum Film Features: Insulation, Waterproof, Anti-freeze, Firmness Size Details: S, Size: 43cm x 52cm/16.93" x 20.47" (Approx.) M, Size: 62cm x 63cm/24.41" x 24.8" (Approx.) L, Size: 63cm x 77cm/24.8" x 30.31" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Black S: 1 x Frost Protection Cover 12 x Grommets 20 x Strips or Black M: 1 x Frost Protection Cover 14 x Grommets 20 x Strips or Black L: 1 x Frost Protection Covers 16 x Grommets 20 x Strips