What You Will Receive: You will receive 7 different ironing patches, including US Flag patch, nasa patches, white and red square nasa patch, apollo patch, space patch and rocket patch. There are various styles for you to choose. Fully 3D embroidery: Superb quality detailed embroidery, neat stitching, Patterns is clear and the colors are bright. You can proudly wear this beautiful embroidered patch. Astronaut decoration: If you or and friends are aviation enthusiasts, this patch will be your best choice. These creative patches will be the best present to make a cool DIY decoration. Easy to Use: The iron on patches have a strong adhesive with heat sealant backing glue on the back, which can be fixed by ironing or sewing.(Remove the protective film) Wide Range of Use: You can decorate it on school t-shirt, or use it during career class. It also a great patch for cap,tactical backpacks, clothing, jacket, bags, vests, hats, , scrap-booking, gear and more etc., or just for your collect hobbies.