The Curbie Portable A-Frame Sidewalk Sign Holder with Header, Folding Poster Stand for Real Estate Restaurant Bar Retail Outdoor Advertising Pavement Sign Frames (SV-KU2S-3X97) Hardware Size: 25.75"W x 46"H x 31.5"D Hardware material: aluminum Top banner size: 23.625"W x 7.5"H/ Bottom banner size: 23.625"W x 27.3"H Spring loaded frame edges for easy graphic changes Slide locking hinges allow for quick set-up portability and storage