This Gold PVD Teardrop Hinged Segment Ring is made of 316L stainless steel and coated with Gold PVD. Its dimensions are 16G, 5/16" (8mm) inner diameter, and 9/16" (14mm) total height. The hinged design allows for easy insertion, secure fit, and comfortable everyday wear, making it ideal for healed septum and cartilage piercings.