Compact size‑0 snaps at a slightly smaller 6 mm diameter for ultra‑light closures on babywear, lingerie, and craft trims. The nickel finish offers a bright, durable look that coordinates with standard hardware and linings. Twelve complete sets per card make these an economical choice for repairs and small production runs. Stitch through the outer holes to secure each half firmly so the closure lies flat, resists twisting, and remains comfortable next to the skin on delicate fabrics.