Vinyl Lettering has been used for years on store front windows and walls. Self-Adhesive Vinyl Letters are the best and least expensive advertising a business can get. Letters can be made in any size and color and setup for the end user to apply in minutes, installation instructions here. Letters Unlimited Inc. has been selling vinyl since 1982. The use of our lettering on walls has increased 10 fold in the last few years. More and more customers are finding new ways to advertise indoors on interior walls. It’s easy to do and very effective in letting your customers know what you offer. We offer the lowest cost Vinyl lettering for windows and we offer a full staff of designers to help with your layout. Please visit us at Letters Unlimited Inc. for all the info you will need to place an order, or pick up the phone and call us at 800-422-4231 to speak directly with a sales associate.