8.5 x 11 Inch Acrylic Sign Holder Wall Mount (Pack of 5) Marketing Holders 8.5 x 11 Inch Acrylic Sign Holder Wall Mount Pack of 5 Advertisement Literature Frame Reliable and noticeable, this sign holder is an excellent choice for mounting your signs on the door or wall. It features a ready-to-use, mounting adhesive that will adhere to concrete, wood, glass, metal and plastic, making it a quick and effortless way to show your signs without the use of tools. This sign holder is made with high-quality premium acrylic material to provide long-term durability in addition to keeping your signs safe from stains, scratches and tears. Lightweight yet extremely durable, this shatter-resistant material wont break even if it hits the ground! Just insert the paper in the back between the top and bottom flaps to keep it secure and protected. Each flap features an extra strong adhesive that will prevent your signs from falling down.&nbsp;&nbsp;Perfect choice for holding signs, advertisements, informative sheets, posters and announcements on any flat surface. Quality Crafted&nbsp;