Material: Butterfly earring backs is made of 925 sterling silver (925 embossed).Earring Posts is made of solid brass plated silver ; safe, non-toxic.Prevent allergy. Stronger than pure silver ear pins
Earring Making Supplies Kit: Using these products, you can perfectly DIY earrings. Earring back fits most earrings
【WIDE USES】:Earring Posts and earring backs help you DIY jewelry making crafting projects, use them with other jewellery can make your DIY works are more beautiful .These earring findings for jewelry making are suitable for daily use, parties and activities, they are prefect gifts for your friends and family members.