Weave Hollow Button: This metal button is made of hollowed out grid which is very distinctive and these buttons add an elegant and classic feel to your accessories 30Pcs Shank Buttons: Available in a variety of sizes our retro buttons come in a total of 2 colors and 3 sizes and these buttons are suitable for all kinds of handcrafts Size: There are 30 round buttons in 2 colors bundle in total. Round buttons bundle: 18x8.5mm( 0.71x0.33 inch) hole: 2mm( 0.08 inch) 2 colors 5pcs/ color 10pcs; 20x8.5mm( 0.79x0.33 inch) hole: 2mm( 0.08 inch) 2 colors 5pcs/ color 10pcs; 23x8.5mm ( 0.91x0.33 inch ) hole: 2mm( 0.08 inch) 2 colors 5pcs/ color 10pcs High Quality Material: Our shank buttons are crafted from high quality alloy ensuring durability and featuring a classic elegance with metallic gold and silver finishes Wide Application: Suitable for a variety of garments such as jeans coats jackets shirts and craft books these hollow buttons add a touch of style and can also be used to replace missing buttons