7 Pairs Multi Size Stud Earrings : 1 Set=7 pairs 14 k gold plated stud earrings, comes with 7 different sizes round cubic zirconia, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm are available, more choices for daily wear. Meet your needs in multiple sizes Hypoallergenic Earrings for Daily Wear : 20 Gauge(0.8 mm), with 5mm flatted back end; made of 316L durable stainless steel, nickel free and lead free, never rust and never turn your ear green, hypoallergenic ear piercing for sensitive ear Gold Flatback Stud Earrings : Flatback design for protect skin from painful pokes, can be wear in sleep or sport; Classic barbell design with shiny cubic zirconia well inlaid, simple and delicate. Excellent internal screw thread, firmly screw on and flexibly screw off Comfortable to Wear : Highly polished finishing and strict metal electroplating craft makes super smooth and shiny surface, comfortable to wear. 2-8mm Clear cz earrings for women gold, also can be used as tragus piercing, helix piercing, cartilage earrings 365 Days After Service : Enjoy a 365 days after-sales service of FANSILVER. If you have any questions about the gold earrings for men, please contact us by email. We will solve your problem within 12 hours. Hope you can enjoy shopping in our store Notice: Please check the tightness of the back before exercising and sleeping, which can reduce the probability of the back of the ear falling off, and can make the service life increase