2-Hole Plastic Buttons, Bowknot, Cornflower BlueSize: about 0.24 inch(6mm) long, 0.35 inch(9mm) wide, 0.08 inch(2mm) thick, hole: 0.06 inch(1.5mm).â Multistyles Available: Except for the bowknot buttons, there are many other styles buttons available with different creactive shapes, such as flat round, carrot, ingot, triangle, banana, tomato, strawberry, square, candy, lip, flower, fish, glasses, heart, etc. If you needs, you can search âBUTT-N018â for more choices in our website. â 2-hole Design: The bowknot buttons with 2 holes are not only suitable as sewing buttons, but also perfect as decorative buttons on your clothes, often used on light-weight or middle-weight fabrics. â Versatile: Fit for various sewing, knitting, crocheting projects, used on shirts, hats, scarves, jackets, bags, pants, shorts, skirts, baby clothes, doll dress; also fit for card making, scrapbooking, collection or other DIY craft.