Body Candy Stainless Steel Clear Universal Nipple Ring Set Created with Swarovski Crystals 14 Gauge 5/8" Gauge size 14 gauge; 1.6 millimeters 5/8 inch; 16 millimeter barbell length Barbells made from 316L stainless steel; sold as a set of 2 Created with Swarovski crystals and features line of clear accents Universal nipple ring for both vertical and horizontal nipple piercings