[7 COLORS NON PIERCED EARRING BACKS]: This set contains 42pcs earring clips in 7 colors, silver, golden, rose gold, etc. Multiple color choices can easily match charms you have. No need to get your ears pieced, you can also wear beautiful earrings.[1 BOX 42PCS]: Brass flat back earring tray: 15mm long, 10mm wide, 7mm thick, tray: 10mm, 7 colors, 6pcs/color, 42pcs; all storage in a plastic box: 7.4x7.2x1.7cm.[HIGH QUALITY MATERIAL]: These earring clips are made of high-quality brass, have beautiful metallic sheen, hard to change color, not easy to get rust or deform, can sustain long-term use.[EASY TO USE]: All you need to do is to glue charms or cabochons on the suitable flat back earring trays, then you can get a pair of handmade earrings of your own style.[SWEET GIFTS]: Clip on earrings are perfect for you to give to your friends without earring holes as birthday gift or reunion present.