Body Candy Steel Purple 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 purple and clear accents Universal nipple rings for both vertical and horizontal nipple piercings