100% Polyester, great for outdoor use. Flag is 12 inches x 18 inches with hang slot ready for installation. We start with a blank background and add the text Printed directly onto the material, not a vinyl. We end with a vibrant design ready for years of enjoyment. These are printed and pressed by hand and will be mailed out within three days of placing your order. If you have any questions regarding this or any item, please hit the “Ask a Question” button next to the price and I will get back to you in 24 hours or less. Have a design or photo ready? You can email it to john @ designtimegnc.com or attach to an etsy message. Thanks