Brand Name: Faucet Sock *Product Type: Faucet Cover *Length: 24 in. *Material: Thinsulate Waterproof Nylon *Self Sealing: No *Protects outdoor faucets from freezing* Helps prevent water freeze up and costly repairs*Slip over faucet and secure with attached string tie*Size small is for wall faucets *Discovery CON, NBR, SUP, EXP