... 20.5cm can be customed Competitive Price in high quality Colorful Zipper Bracelet Brand Name CCBSProduct Type Nylon/Vislon/ Metal ZipperSlider ... number N51, M51, D51Item Name Colorful Zipper Bracelet RingMaterial Resin teeth, nylon teeth, metal teeth, polyester ... any comment, please don't hesitate to contact us. Thanks! Colorful Bracelet Zipper Ring Bangles