Body Jewelry Type: Eyebrow piercing Material: Surgical Steel Color: Silver/Black/Rainbow/Gold/Rose gold/Blue Ball size:2.5mm/3mm/4mm/5mm/6mm Gague: (16G)1.2mm Material: 316L Surgical Stainless Steel Gauge: 16G(1.2mm); Wearable Bar Length:8mm; Ball size: 2.5-6mm Pack 5pcs: 2.5mm/3mm/4mm/5mm/6mm Hypoallergenic and nickel free body jewelry Quantity : 5pcs Note: There might be a little color difference according to different light,different monitor.So if dear you can not accept this very little difference, be cautious before you making the orders.