ELAN 2-hole sew-through buttons are a simple closure choice for everyday sewing, mending, and garment construction. This card includes 3 buttons sized 15 mm (0.59 in), suited to shirts, cuffs, and small repairs when you want a flat profile that sits close to the fabric. Position the button to match the buttonhole, stitch securely with appropriate thread, and reinforce the back for items that will be washed often.