1??????????????? ???????????????????????????????????????????????? ?????????????????????????????Adhesive tape stick to the wall without drilling holes or hanging wall mount sign holder by using scerews . 2??????????????????? ???????? ???????????????????????????? ?No need to remove the frame from the wall, it is convenient to insert and remove the paper from our sign holders . 3??????????????????????????? ?????????????????The sign holder’s Perfect for marketing, displaying menus, drink specials, important announcements, photos, brochures and advertising pamphlets. It can be used any other location where you want to display your signs, certificates or advertisements. 4??????????????????? ????????????????????????????? Our wall sign holder is made of top-quality acrylic. It is clear as glass, premium feel, that will last long and will not dim nor turn yellow. 5??????????????????????????????? ????????????????????????????? It contains 12 pieces of 8.5 x 11 inches sign holders, 24pcs tapes, 24 screws.