Choose the Width of the name. If you need only a certain length you can always reach us from Amazon Message System. If in doubt please ask if you need to know a length. The height will only be a maximum of 22" long so if your lettering is longer than 22" then it will be adjusted for your sign wide and maximum 22" height. These decals are wonderful for personalizing baby nursery room wall, door, mirrors and more. These name decals have good price for organizers and planners, car windows. PERFECT for personalizing whatever you can imagine with a hard, non-porous surface.