***Sizes are standard based on the sheet size. Because these are kiss cut stickers and the cut hugs the design, only the longest side will be the length/width listed unless the design is a perfect square. Please reach out if you have questions. *** These stickers are printed on durable, high opacity adhesive vinyl which makes them perfect for regular use, as well as for covering other stickers or paint. The high-quality vinyl ensures there are no bubbles when applying the stickers. High opacity film that's impossible to see through Fast and easy bubble-free application Durable vinyl, perfect for indoor use 95µ density Don't forget to clean the surface before applying the sticker.