Embroidered patch set of various vehicles, Each approximately 3cm to 6cm in size. Thick and sturdy. - Designs: Garbage truck, double-decker bus, ladder fire truck - Size: Please check the size in the photos I believe these are iron-on patches, but due to their thickness, they may not adhere, so sewing them on is necessary. They are cool appliqués. I used the same kind of large appliqués on my child's kindergarten uniform pocket. They are large and have a strong presence! Thank you for looking.