ELAN button card sized 15 mm (5/8inch) with 3 buttons per pack delivers a reliable, easy-to-sew closure for everyday repairs and new makes. The classic 2-hole sew-through profile lies flat, aligns easily under a presser foot, and creates a tidy stitch pattern that blends with most garments. Ideal for shirts, cardigans, skirts, light jackets, uniforms, kidswear, bags and craft projects. Match the diameter to existing buttonholes and test stitch length and tension on a scrap for best results.