[Seamless Hoop Piercing Size]-- 1pairs surgical stainless steel hoop clicker sleeper earrings are in same size,gauge size:20 Gauge (0.8mm),inner diameter 5/16" (8mm),perfect jewelry size for body piercing.[Improved Craftsmanship]-- Made of 316L surgical stainless steel,high polished smooth surface,very comfortable without sharp edge and prevents irritation to your skin;provides lasting color retention and extremely easy to clean.[Classic Design]-- Hinged hoops clicker piercing design,simple yet classic segment nose ring suit for women, mens,teen girls and boys;we use the latest production process to strictly control the quality,hinged section pulls open and snaps close for easy insertion into piercing.[Multi-Function]-- These hinged seamless clicker ring perfect for nose piercing ring,lip rings,tragus piercings,nostril hoop ring,helix earring,daith clicker piercing,lobe ear piercings and more other body piercing.[After-Sale Service]--90-day money back guarantee or exchange;we are engaged in providing best shopping experience.