This Pedicure Anti UV Sock is a solution that provides UPF50+ protection for feet during pedicure sessions. Made from bamboo fiber, our socks are comfortable to wear and shield skin from the harmful LED light of the gel drying lamp. They are like regular socks, but open in the toes. They will also keep the feet warm while having the pedicure. They are black and standard size. Wash them by hand and do not tumble dry.