Post Gauge: 20G 0.8mm, Post Length: 6.5mm. Ring Inner Diameter: 5/16inch 8mm.
Made of quality Surgical Stainless Steel, no worry about skin allergy problem; rust resistant, highly polished finishing and strict metal electroplating craft created, can be long time wearing.
Gift for Birthday, Christmas Day, Anniversary Day, Valentine's Day and more.
WARRANTY - All of our products are offered with 180 days money back or product exchange.