303.016.24 Measurements Picture without mat, width: 24 " (61 cm) Picture without mat, height: 35 ¾ " (91 cm) Picture with mat, width: 19 ¾ " (50 cm) Picture with mat, height: 27 ½ " (70 cm) Mat opening, width: 19 ¼ " (49 cm) Mat opening, height: 27 ¼ " (69 cm)