Classic two‑hole flat button sized 13 mm (1/2") for shirts, dresses, knitwear and accessories. Two sew‑through holes make attachment quick by hand or machine while keeping a clean, low‑profile look. Use for replacements, finishing handmade garments, or building coordinated sets on plackets and cuffs. The card includes 4 matching button(s) so spacing, colour and scale remain consistent across your project.