PicPostersWe offer three poster sizes, including 11×17, 12×18 or 13×19. Most popular stock is 100# gloss cover. If art bleeds, please include 1/8th inch bleed on all four sides. Bleed files will be printed on next size larger with 3/16th white border or trimmed to size. Trimming is 50¢ per cut, per lift. We prefer .PDF file format but also accept 300 dpi .TIF, .JPG, .PNG or .PSD