SEXY SPARKLES Chunk Snap Bangle Bracelet Fits Chunk Snap Buttons Quantity: One Snap Button Open Cuff Bangles Bracelets Silver Tone Material: Zinc metal alloy Size: Approx:16.5cm(6 4/8") long Hole size: 6mm( 2/8") Thickness: 4.5mm( 1/8") Fit 18mm/20mm Snap Buttons Chunk Snap Jewelry Bangle Bracelets Silver Tone 16.5cm(6 4/8"), Snap Charm Hole Size: 6.0mm