ONE SIZE - These two styles of sexy role play lingerie are free size, suit for S-L. SEXY LEATHER COSTUME - Both of the lingerie costume are flattering with hand chain cuffs. Set 1 is patent leather corset and g string with one handcuff; Set 2 is teddy outfit with chain handcuffs. ADJUSTABLE G STRING - Two styles of costumes\'s g string are adjustable, the back of the thong is sliding. HIGH QUALITY METAL CHAIN - Please don\'t worry that the chain will rust as it is made of high quality metal material. They can be seperated without washing. By the way, the handcuffs are alternative pre-stud closures. Washing Tip - Please hand wash cold and line dry to keep it longer.