40 Pieces Jumbo Earring Backs, 14K Gold Large Earring Backs Adjustable Earring Backs Locking Earring Backs with 4 Pcs Storage Box for Droopy Ear Heavy Support (Gold+Silver, 9mm) What you will get: You will receive 40 pieces of jumbo earring backs in classic color, the size of each jumbo earring back is approx. 9 mm,enough for your spare and replacement, keep a long time use to replace your lost or torn one. Wide Application: these beautiful daisy earring backs look charming, you can wear them to many occasions, such as restaurants, schools, offices, parks and beaches; Perfect for heavy earrings, stretched lobes, and misshapen piercings. Soft ; Durable: Safety earring backs are made of clear silicone rubber, metal and plastic, which are non-toxic and tasteless,hypoallergeni, pliable and comfortable to wear, small and light. They can be preserved for a long time for your using.