These ELAN two‑hole buttons measure 20 mm (3/4 in) and arrive in a 2-pack for everyday replacements and finishing. Their low‑profile shape sits neatly against the fabric and stitches cleanly by hand or machine for a secure hold. Use them on shirts, cardigans, light jackets, bags and craft projects where a tidy, versatile closure is preferred. Match the original diameter to maintain buttonhole spacing, then test on a fabric scrap to confirm tension and durability.