These 3 inch diameter patches are perfect for displaying a hobby, sharing political/social views, showing team membership, advertising a business, humor, wedding and more! Sew or Iron-On this patch to clothing, bags, or other fabric items. The patch is 100% polyester and the image is printed through a professional heat transfer process that creates exceptional image quality and a forever lasting design. The design is printed into the fabric and will not fade or crack. Patches are machine washable.