# American Goods KxMxK Patches Easy iron-on patches. Try sticking them on bags, caps, pouches, work shirts, and more! Stick them wherever you like! Size: Approximately 4cm ★ Use a cotton pressing cloth and iron on medium heat, pressing firmly. ★ Also iron the back of the fabric with a pressing cloth. ★ Please note that if the fabric is nylon, etc., you may need to sew the patch on for it to adhere. ★ There may be slight imperfections in the stitching depending on the embroidery.