Features: Made of alloy,claw chain and rhinestone,sexy and fashionable. This invisible butterfly shoulder strap comes with lobster clasp for adjusting the length. Sexy crystal underwear chain is unique and fashionable, provide you the most charming look. Occasions:Sexy rhinestone bra strap, suitable for most special occasions like beach wedding party, bikini party, nightclub, Halloween costume, belly dance performances and so on. It can highlight your perfect body,make you more confident in the crowd. Specifications: Material:Alloy,Rhinestone Type:C0291,C0488,C0576,C0577,C0577,C0580,C0582,C0583 Size:One Size(Chinese size ,follow the size chart to select please) Size:One Size Length:40-65cm(15.75-25.59inch) Package Includes: 1x Shoulder Chain note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.