UNIQUE INDUSTRIAL PIERCING JEWELLERY - Blue Butterfly Industrial Piercing Bar, Left& Right Ear.INDUSTRIAL PIERCING BARBELL SIZE - Bar Thickness: 14 Gauge/1.6mm; Bar Length: 38mm; Standard Size for Ear Piercings, Giving Your Ear Piercing a Charming Look!Fastening: BallBallO-UK-IND0142-WGFRIENDLY MATERIAL OF CONCH PIERCING - We Use High Quality 316L Surgical Grade Stainless Steel. Surgical Steel Is a Specific Type Of Stainless Steel That is Skin-Friendly, High Polished Surface, Hypoallergenic And Made Of Nickel-Free & Lead-Free, Long Use.CARTILAGE EARRING DESIGN - This Pretty Butterfly Has Come To Add a Dainty Look To Your Cartilage Piercing With Its Blue Wings! INDUSTRIAL PIERCING JEWELLERY - Highly Specialized Body Jewellery. Production / Designing / Creating.