You'll love the versatility of these sterling silver plain interchangeable lever-backs, available in 20 pairs packs. The stunning simplicity of these earring findings gives you a blank canvas to create beautiful works of art. The loop at the bottom is not closed all the way, so you can switch out dangles whenever you want. They will work beautifully with almost any bead or crystal already in your collection thanks to their versatile silver coloring. No matter how you use these earrings, you're sure to create a design with lasting appeal.