10pcs Adabele Authentic Sterling Silver 9mm Large Butterfly Push Earring Backs Findings Tarnish Resistant White Gold for DIY Earrings Jewelry Making SS3313

10pcs 5 pairs Material real 925 sterling silver 925 stamped sterling silver is hypoallergenic nickel free and lead free a good choice for people with sensitive skin Tarnish resistant rhodium plating finish to protect this sterling silver product from tarnish oxidation and fading rhodium is a member of platinum group Size about 9mm 035 inch Large earnut best fit earwire from 07mm 21 gauge to 1mm 18 gauge it is tight on 1mm wire but it really depends on how much friction of the earnut and earrings you would like to have Color white gold Safe craft and jewelry making supplies A material and quality assurance certificate of these real 925 sterling silver products issued by Adabele USA is included These Items are packaged into Adabeles trademarked bag