I love snap buttons. Collect as many as you desire and then change out the look of your bracelet or earrings whenever you wish! Just snap the button out and snap in another! It's simple and so much fun!
 
A black and white enamelled snap button with a clear sparkly center is going to go with so many outfits!
 
20mm alloy snap charm button fit snap button bracelets/earrings. Knob size 5.5mm.