Small colored piercing representing the Moon, Earth and Neptune. ・Orion constellation piercing ・Water resistant* ・Bar: 304 stainless steel ・Nickel-free and allergy free guarantees ・Bar diameter: 1.2 mm ・Bar length: 6 mm ・Suitable type of piercing: lobe and cartilage (helix, anti-helix, anti-tragus, conch..) Our advice: this piece of jewelry is not suitable as the first piece of jewelry for piercing, consult your piercer to find out if your ear is ready to be in contact with 304 stainless steel. It also presents no risk once the piercing has healed.