Several online companies, such as Signs.com, LTL Prints and Sticker Genius, sell large customizable stickers. Create your own sticker design, and choose the size that best suits your needs.
Signs.com sells a wide range of large sticker products. Choose from window decals, static clings, wall decals, vehicle decals and high-adhesive products, depending on how you plan to use the sticker. This company offers a variety of templates you can customize as needed. You can also customize the size of the sticker. Common sizes range from 6 by 6 inches to 3 by 5 feet.
LTL Prints also sells large customizable stickers, but specializes in printing wall graphics. Choose a design from the company's catalog, or upload and customize your own image. This company allows customers to customize the size from 12 inches to 7 feet in height.
Sticker Genius sells custom stickers in any size, shape and color. The company's three most popular products are reusable stickers, repositionable vinyl decals and non-adhesive window stickers. Customize the size, shape and design of the sticker as desired. This company's maximum sticker size is 5 by 100 feet without seams. However, a customized sticker with seams can be larger than 100 by 100 feet.