Silver invisible shoulder straps material:high quality alloy, decorated with exquisite rhinestones, beautiful and exquisite in workmanship, won't hurt your body, securely protect your off shoulder clothes from slipping off.Crystal bra strap measures approx: , metal lobster clasp in the extension chain that can be adjusted to fit your outfit. One size fits most.Rhinestone bra invisible shoulder strap easy to use: there are 2 secure metal bra hooks at both ends of the straps to attach to your bra firmly and securely, very convenient for you to wear with any off shoulder clothes.Adjustable non-skid bra belt design is simple yet classic, can be easily matched with a variety of clothes as you like. Not only is it a beautiful decoration, but it can protect your off shoulder clothes from slipping off, avoiding embarrassment in public while showing your charming fully.Replaceable bra straps has wide range of usages: these rhinestone bra straps can be nicely matched with vest, tank tops, halter tops, tube tops, bras, dresses, swimsuits and more, can be applied for your off shoulder formal dress, casual and glittering style or strap style vest, very suitable for weddings, anniversary,dating, daily wearing and more formal/informal occasions, delicate design will make you the focus of the crowd easily.