Body Candy Handcrafted Stainless Beautiful Burden Nipple Ring Set of 2 Created with Swarovski Crystals Gauge size 14 gauge; 1.6 millimeters Barbell length 5/8 inch; 16 millimeters 316L stainless steel straight barbell Handcrafted jewelry; hand assembled in the USA Pair of dangling nipple rings created with Swarovski crystals