These 8 1/2 inch wide by 11 inch high wall mounted acrylic ad/sign frames, sometimes popularly referred to as ad holders or frames, securely hold your 8 1/2" x 11" prints, promotions and ads and is a great way to advertise your literature at eye-level. Don't underestimate the number of ways you could use cheap sign/ad displays to show your ads or signs to convey all kinds of messages in and around your business. Display on walls, doors, convenience store doors, bathroom stalls, windows, lobbies, waiting rooms and more. If these 8 1/2"w x 11"h sign wall frames are for you, buy them now to meet your business sign displays or acrylic sign displays need.