Features: Pair of Anodized Black 316L 14G Ladybug Nipple Rings Piercing Women - 9/16" Barbell
Size: 14G (1.6mm) / 9/16" (14.3mm).
Material Type: High End 316L Surgical Stainless Steel. It does not rust or stain with water or sweat. 316L is considered the best grade hypoallergenic piercing metal.