Melannco 6-Opening Collage Frame (Espresso) This collage frame holds three 6x4 inch flat photos and three 4x6 inch curved photos. The frame can be hung vertically or horizontally to create a visually interesting display. This frame is made of lightweight plastic with an espresso finish. Hang in your home or office for a contemporary accent that displays your cherished memories. The frame measures 17-3/4 x 12-3/4 inches. This collage frame holds three 6x4 inch flat photos and three 4x6 inch curved photos. The frame can be hung vertically or horizontally to create a visually interesting display. This frame is made of lightweight plastic with an espresso finish. This collage frame is suitable for hanging in your home or office. The frame measures 17-3/4 x 12-3/4 inches.