This is a vivid straight barbell tongue ring made with a 316L high grade surgical steel shaft with ultra violet acrylic replacement beads in a pill design available in your choice of black/white, blue/white, green/clear, pink/clear, pink/white, orange/white, light blue/white, green/white, or red/white. The size is 14 gauge and 15mm-5/8 of an inch. Entire piece is nickel free.