Slim, flat 2-hole buttons, 13 mm across, give a low-profile finish on shirts, childrenswear and craft projects. The sew-through style lies flush to fabric and resists snagging, while the twin holes provide a secure attachment. Pack of 4 suits repairs, replacements and finishing new makes. Easy to install by hand or machine with standard thread. Use on plackets, pockets, backpacks and home décor items.