Super cute silicone dome butterfly earring backs which can fits most earrings with extremely strong and secure grip
Retains the original gripping strength and good fit for diamond stud earrings
Nickel Free with High Grade Soft Silicone
Made from Sterling Silver, also available in Gold filled and Rose Gold filled.
Silicone with Solid 925 Sterling Silver inserts
Size: 4mm(H) X 5mm (Dia.)