Thank you for viewing! Size: Please refer to the image. (There may be slight variations.) Quantity: Set of 16 pieces. Rich variety including cars, buses, trains, police cars, trucks, etc., suitable for various occasions. Attachment Method: Iron-on type, so it's easy to apply. Sewing is also possible. Instructions: ① Place the patch where you want to attach it. ② Cover the patch with a pressing cloth. ③ Press the patch with an iron (medium heat) for 20-40 seconds. Doing the same on the reverse side will make it adhere more strongly. * If you want to attach it securely, we recommend sewing around the edges after ironing. Wide range of uses: Perfect for decorating T-shirts, caps, jeans, bags, etc., and as a marker. Also good for repairing clothes, bags, etc.! There may be some imperfections, but I will strive for a careful transaction, so thank you very much! Patch Set of 16 Cars Vehicles Iron-on Embroidery Patch Applique Patch Repair Cute Children Boys Kindergarten Nursery DIY Celebration Gift