Ruifan 14G 16mm Acrylic Nipple Tongue Barbell Ring Body Piercing Jewelry Retainer 2-6PCS 14 Gauge (1.6mm), 3/8" (16mm), Bioplast Flex Barbell, 6mm balls. You will receive 6pcs assorted color not duplicate acrylic Tongue Rings, and you can use for both the nipple and tongue. The Bioplast barbells are very flexible and hypo-allergenic. The Flexible Bioplast barbell is both comfortable and bright color. Tongue rings will come with one free gift velvet bag. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!