Petite shank‑back buttons sized 12 mm (1/2 in) for fine garments and decorative details where a low‑profile closure is preferred. The rear shank reduces surface stress and helps closures align neatly on layered seams. Five buttons per card give generous coverage for matching cuffs or multi‑button accents. Choose a finish to blend with your fabric for subtle, durable results in everyday wear. Confirm the size and pack quantity before sewing to ensure proper fit and finish.