Beautiful Pair of Paved Round 316L Surgical Steel Nipple Shields. With your choice of gold, rose gold, or silver. Gauge / Thickness : 14 Gauge (1.6mm) Length : 5/8"(16mm) Material : Surgical Steel Ball Size : 5mm We are a U.S. based seller and all of our products are shipped from the United States. You can return any product within 30 days from purchase date. We Care And Will Reply Within 24-48 Hrs!