This jewelry comes as a pair of two 20g 1/4 stainless steel nose bones connected by a 2 brass-cast chain. Both nose bones feature a crescent moon accented by a tiny star. Perfect for your double nostril piercings. Material: 316L ASTM F-138 Implant Grade Stainless Steel Gauge: 20g (0.8mm)- 1/4"(6mm) , Chain Length: 2 (50mm). Shipping and Returns 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!