[18K Gold Plated Brass Cubic Zirconia]: Cubic zirconia earring findings are made of 18k gold plated brass with cubic zirconia, smooth and elegant surface, cubic zirconia sparkles, soft metallic luster, good ductility, no reaction to most acids, not easy to deform, suitable for long-term wear. [12Pcs Earrings In A Box]: 12Pcs post stud earrings findings in 3 styles, each style 4pcs, all packaged in a small box: 7.4x7.2x1.7cm, easy to not lose the pieces, can keep charms for dirty. [3 Size]: Styles 1: 16.5x16.5mm, hole: 1.2mm, pin: 0.8mm; Styles 2: 15.5x14.5mm, hole: 1mm, pin: 0.8mm; Styles 3: 14.5x14.5mm, hole: 1mm, pin: 0.7mm. [Flower Design]: Designed in exquisite flower shape, will never go out of the style. The styles is light and graceful, just like spring. You can make earring to any crafts for your like! [Best Gift]: Using earring to make some delicate handicrafts as presents to your family members and friends on Spring Flower Theme, Summer, Birthday, White Day, etc.