Sewing machine -100 XO Bra Strap Adjuster Rings + 100 X Fig. 8 Metal Bra Strap Adjuster Highlights brand generic 100 XO Rings Bra Strap Adjuster + 100 X Fig. 8 Metal Bra Strap Adjuster Description: Fine workmanship, beautiful and delicate. Avoid slipping your bra into your shoulder Help support your breasts, make you look perfect. Great for Bikini, wedding dress etc. Useful gadget for women in daily life. Specification: Material: Metal Color: Black O Rings: Inner Diameter: Approx. 8mm / 0.31inch Outer Diameter: Approx. 10mm / 0.39inch Fig 8: Inner Diameter: Approx. 10mm / 0.39inch Outer Diameter: Approx. 13mm / 0.51inch Package includes: 100pcs Fig 8 Bra Clasps + 100pcs O Rings Bra Clasps Note: Since the above size is measured by hand, the size of the actual item you received could be slightly different from above size. Meanwhile, please be reminded that due to lighting effects, monitor's brightness/contrast settings etc, there could be some slight differences in the color color of the pictures and the actual item.