Product Description Azars 104435 acrylic block sign holder with magnets measures 8.5'W x 5.5'H. This unit can display graphics both vertically and horizontally. Silver corner magnets join two 0.75' thick clear acrylic around photos, advertisements, logos and more. From the Manufacturer Azars 104435 acrylic block sign holder with magnets measures 8.5'W x 5.5'H. This unit can display graphics both vertically and horizontally. Silver corner magnets join two 0.75' thich clear acrylic around photos, advertisements, logos and more!