Flat Screw Back Perfect For Someone Who Looses Earrings: No need to come or off screw on earrings every day. screw of the screw back earrings for women post can keep the stud earrings tightly stay with your ear, even if you are asleep or work out, it will not fall off. flat back stud earrings protect your head from hurt, round ear back do not make you get stabbed. please check the back after 2-3 days wear.Shiny & Sparkly Like Diamonds: AAA+ cubic zirconia reversible cubic zirconia silver earrings, pretty with a clear color. zircon shines and sparks make you in fashion trend everyday or dressed up. cz screw on mens earrings can catch the light great under the sunlight! bringing rainbow color to your flat backed earrings hypoallergenic, full of vitality and eye-catching. give a try! flat back diamond stud earrings would be a cute gift for a special girl or woman to make them happy all day!Hypoallergenic for Anyone with Sensitive Skin: Surgical steel earrings hypoallergenic post, low allergenicity, did not break your sensitive ears out or turn your finger green. you will forget the studs earrings stay on your ears with comfortable wear. hypoallergenic stainless steel earrings suitable for women, men, even your little girls and boys who with sensitive skin.6 Different Sizes Silver Stud Earring Set: You will receive 3mm, 4mm, 5mm, 6mm, 7mm, 8mm size earrings for women studs set packs with separated packages. silver stud cartilage earrings perfect for people with multiple ear holes, or someone like to choose from with a different earrings for every day of the week. helix earrings post length is 6mm after screwing in a flat back, ear hole diameter is 20G=0.8mm. Is at Your Service: All earrings you purchase at will include a cute packaging with a disposable wipe and cleaning cloth. is trying to provide high quality jewelry stud earrings for women and mens. we are responsible for your money, if you have any questions, just feel free to contact us, we will solve it for you within 24 hours.