Seat Height: 420 - 620mm (16½ - 24½")
Seat Width: 426mm (16¾")
Seat Depth: 352mm (13¾")
Width Between Arms: 500mm (19½")
Overall Height: 609 - 800mm (24 - 31½")
Overall Width: 645mm (25½")
Overall Depth: 495mm (19½")
Product Weight: 3.6kg (8lb)
Maximum User Weight: 150kg (23½st)