Dimensions
Width 56" (142.2 cm)56INH
Depth 48" (121.9 cm)48INH
Height 31" (78.7 cm)31INH
Arm Height 25" (63.5 cm)
Seat Height 17" (43.2 cm)
Inside Width 40" (101.6 cm)
Inside Depth 34" (86.4 cm)
Inside Height 15" (38.1 cm)
Specifications Back Rail Height: 31.