Rhinestone bra straps with light purple amethyst and silver chain make such pretty straps for bras! The "figure eight" chain is perfectly accented with rhinestones, creating a very elegant bra strap. These are so perfect for bridesmaid dresses, prom dresses or any casual or elegant occasion. We all have to wear a bra so we may as well have fun with it! Attach to any strapless bra or convertible bra. Fully adjustable bra straps.