16g 8 Mm (5/16" Inch) Easy Use 316l Surgical Steel-black Seamless Segment Hoop Ringspair of 2 Rings Two rings per order - comes as a pair Easy to use alternative to CBR rings, snug and secure fit 16 gauge, 8 mm (5/16") - this is the smallest diameter we offer .Piercings for this size include (but are not limited to) cartilage, ear lobes