ELAN brand sewing button set sized 13mm (1/2"). Two-hole buttons sew on quickly and suit shirts, cardigans, kid’s wear, and light crafts while keeping a classic flat profile. Each retail card includes 4 buttons in 13mm (1/2"). Use for clothing repairs, replacements, or new makes including shirts, cardigans, uniforms, and light outerwear. Check buttonhole size before installation and test placement on a fabric scrap.