Printed on high quality sticker paper and laminated to waterproof. Measures 3" at its largest point (other side is scaled accordingly to not distort sticker) Larger sizes available upon request. Will ship FIRST CLASS MAIL with a stamp. No tracking number. I can send with a tracking number for an additional charge (just send me a message) 💜For added adhesion to the product it is suggested to clean the item with alcohol or an alcohol wipe before placement. 💜If placing the sticker on a water bottle (or something that will be washed frequently), it is suggested that you hand wash only