Heart Dermal 1.2mm (16g) 4mm Herat 24k Over Surgical Steel (1pc) 1.2 x 4mm Herat 24 kARAT GOLD PLATED OVER SURGICAL STEEL, (316L) Please do not have in contact with water (shower) as that will make the gold coating come off faster. Please note that the gold is plated and will eventually come off 316L SURGICAL STEEL NICKEL FREE Pierce SURGICAL STEEL Certified & Inspected