Material: 316L Surgical Stainless Steel(Hypoallergenic and nickel free body jewelry)
Gauge: 16G(1.2mm); Inner diameter: 6mm
Ball/Spike size: 3mm
Color : Silver , Black , Gold , Rose Gold , Rainbow(as the picture)
Package include:10pcs per pack(5pcs with balls/5pcs with spikes) , each color each style one piece , come with one free gift velvet bag.