The Ludlow Patton
Overall: 45 x 61.2 cm (17 11/16 x 24 1/8 in.)  support: 49.7 x 61.3 cm (19 9/16 x 24 1/8 in.)  framed: 58.4 x 69.8 x 3.1 cm (23 x 27 1/2 x 1 1/4 in.)