Very fashionable, eye-catching, Suitable for both men and womenAlthought it adopts antiallergic material, we still suggest people who is allergic to metal not buy itMaterial: Stainless Steel, Size: 2.5cm * 0.7cm/0.98*0.28"(approx.), the pole is 1.2 mm/0.047"(approx.)Package include:2 Pairs Ear Stud (Pink And Rose Gold, 1 Pair for each color)Special designed screw shape earring for young people. A good decoration for fashion. Although it adopts anti-allergic material, we still suggest people who is allergic to metal not buy it. Warm Tip : Please be reminded that due lighting effects, monitor's brightness/contrast settings etc, there could be some slight differences in the color tone of the website's photo and the actual item. Thanks for your understanding and happy purchase!