This decal is made with high quality, outdoor vinyl. A clean, flat surface works best. If using on drinkware, hand washing is recommended. This vinyl is removable, but not reusable. Top quality adhesive vinyl is used which has a paper backing that protects the decal until removed. It has a permanent adhesive that is great for outdoor use for 3-6 years. It's not recommended for use on walls or any surfaces painted, as it will pull the paint off upon removal.
Sizes are measured by whichever is the longest part (length or height).