Self-Adhesive Letters are removable, repositionable and reusable. Letters are easy to use and require no punching out of letters, no staples, no pins and no tape. Simply peel and place. Self-Adhesive Letters adhere to any clean, dry surface that is smooth or slightly textured (even wood and a painted brick wall). They are fade-resistant and acid-free. Unique adhesive leaves no residue and never becomes permanent. Each package contains upper-case letters along with numbers and punctuation marks. Ideal for bulletin boards, signs, posters, presentation boards and much more.