Look stylish and yet make a seal from the world as you slip on the Multi Colored UV Acrylic Star Ball Tongue Ring. It is crafted of UV in compliance with the highest standards of skin-friendliness. This UV tongue ring has a UV straight barbell and two UV balls at both ends. The size of barbell can be either 16 mm or 19 mm. The size of ball can be either 5 mm or 6 mm.