bodyjewellery 16g 16 gauges 5/16 steel eyebrow lip ear tragus ring curve barbell straight bar rainbow purple green lot AIIF Piercing 4Pcs Number of Item(s): 4 Pieces Jewelry Types:Curved barbell Product Materials: Anodized surgical steel / Material Colors: Green,Purple,Rainbow,Dark Blue MULTI-PURPOSE  These curved barbells can be worn in ear cartilage piercing,eyebrow piercing,rook piercing,conch piercing,lip piercing,labret piercing,bridge piercing,earl piercing,anti tragus piercing,daith piercing,forward helix piercing,snug piercing,anti helix piercing,vertical labret,transverse lobe earring and more depending on the size of the piercing. Gauges: 16G(1.2mm)/Length / Diameter: 5/16"(8mm)