The Bioplast barbells are very flexible and hypo-allergenic,Metal Free, Allergy Free,can wear during MRI.
These Acrylic Tongue Rings, you can use for both the nipple and tongue AS RETAINER.
14 Gauge (1.6mm), 9/16 (14mm), Bioplast Flex Nipple Tongue Barbell, 5mm balls.
They have different color combinations available,please choose one you prefer.
16PCS Tongue rings will come with one free gift velvet bag.