1PC Snap Pendant Fit Snap Mini Button Spiral Carve 3x2.2cm Material: Zinc Alloy Size: 3cm x2.2cm(1 1/8" x 7/8") The suitable button fastener size: 4.8mm.Pinch Clip Bail:8mm x4mm( 3/8" x 1/8").Pendant:25mm x22mm(1" x 7/8") We also sell the button charms. You can create the style by change the button,great gift idea for yourself and friends and family.