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!
 
This gorgeous snap button is all turquoise sparklies and silver with a deep blue central cabochon. What's not to love?
 
19mm alloy snap charm button fit snap button bracelets/earrings. Knob size 5.5mm.