【Anti-freeze】The foam winter faucet cover protects your outdoor faucets from adverse weather conditions such as frost, snowstorms and torrential rain, and saves you from costly repairs. 【Insulated against air】The outdoor faucet cover has a metal spacer inside and outside the cover, a black sponge ring on the bottom that fits closely to the wall, and it insulates better than a fabric anti-freeze cover, thus protecting the faucet at all levels. 【Adjustable】The cable length of the winter faucet cover is 8.5~26cm, which can be adjusted according to the size of the faucet and the installation position. 【Easy to use】Fix the inner ring of the outdoor faucet cover, "pull" the cover towards the wall and press on the spring clips to fix it. 【Compatibility】The inner diameter of the outdoor faucet antifreeze protection column is 15.5*15.5cm, suitable for most garden, outdoor and wall-mounted faucets.