Features:100% brand new and high quality.8 Pcs Combination: There are 8pcs/4 pairs post earring backs, enough for your spare and replacement.Elegant Design: Easily use them with other jewelry findings to create charming jewelry or beautiful decoration.Quality Assurance: Made of S925 silver, anti-allergic and anti-oxidation sterling.S925 Earring Backs: Inside the big earring backs replacements has perfect rubber material, which is Non-slip and can protect the earrings.Warm Note: Earring Safety Backs Are Small Jewelry Accessories, Please Keep It Away from Little Kids. Package Includes:4 Pairs Silver Earring Backs Pad Specifications:Material: S925Size: approx 6x5.2mm/0.24x0.2 inchesColor: Silver/Gold note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.