(12pcs = 6 pairs) Material: solid 925 sterling silver (925 stamped), sterling silver is hypoallergenic, nickel free - a good choice for those have sensitive skin ✦ All our sterling silver jewelry supplies is coated with a clear protective coating to help prevent silver from tarnishing Dainty, but strong and durable box chain design, ear threaders; Easy to Put into the Ears

Total length: 5 inch, open loop ~ 3mm (0.12 inch), width ~ 0.8mm (~ 0.031 inch or 20 gauge) - Thin, but Strong Design, Standard Size Ear Threader

✦ Safe jewelry and craft making component

✦ These Adabele’s Sterling Silver Products Come with a Sterling Silver Authenticity and Quality Guarantee Certificate issued by Adabele LLC, California, USA ✦ These Items are packaged in Adabele Trademarked Bag