ELAN shank buttons provide a simple closure for everyday garments and craft projects, with a raised shank back for added clearance over layered fabric. This card includes two 20 mm (3/4 in) buttons that can be sewn onto shirts, cardigans, uniforms, bags, and similar items. Measure buttonholes before sewing and test stitch tension on a scrap so the button sits neatly without pulling during wear over time.