CHENGYIDA 40 Sets (2 Color,2 Size)Magnetic Buttons Purse Snap Clasps/Closure (14mm,18mm) + 2 Installation Tools 40 Set Button including : 10pcs 14mm Silver tone button+10pcs 14mm Bronze tone button + 10pcs 18mm Silver tone button+10pcs 18mm Bronze tone button 2pcs Installation Tools: 1 for 14mm button , 1 for 18mm button Great for sewing, craft, clothing, bag, scrapbooking, and more