Sufficient quantity: there are 10 pieces acrylic sign holders and 20 pieces strong permanent adhesive strips in the package, enough quantity fit for your daily use, suitable for displaying the information , and easy to change the information out of the holders. Convenient to use: the clear sign holder is nice information display holder , easy to use, comes with adhesive tapes for sticking the sign holder to a flat , no drilling, no screws required; Easy to take the paper in and out of the holder; And can be attached to the wall, glasses, wood, metal, plastic and more. Clear and strong: these wall sign holders are made of quality acrylic, which is clearer than other products, and our sign holders are individually packed to prevent scratches and sealed in strong boxes; Besides, the sign holders are strong to hold the information in the frame, and easy to clean and dry quickly. Appropriate size: the vertical sign holder measures . 6 x 4 inches, large enough to hold the document, sign, paper, art painting, menu, poster, photo, prints, important announcements, brochures, advertising brochures and so on. Wide application: the plastic wall sign holder is clear and study, they are clear for view and prevent corners of document from folding, can be applied in restaurants, trade exhibitions, exhibitions, offices, home and any other places where you want to display signs, certificates, advertisements, announcements, art prints and so on. Colour:Transparent Material:Acrylic Size:10x15cm Package Contents: 10 * Acrylic Sign Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.