Ruifan 316L Stainless Steel Tongue Nipple Shield Barbell Ring Bar Body Piercing Retainer 14G 2-12PCS Hypoallergenic and nickel free body jewelry Material: 316L Surgical Steel Gauge (Size):14G (1.6mm); Ball Dia.:4mm Bar Length: 9/16" (14mm) Package includes: 1pair nipple rings, in free gift flocking bag. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!