Specifications:- Overall Dimension(LxWxH): 25 13/16" x 17 1/8" x 49 3/16" (65.5 x 43.5 x 125 cm)- Desktop Size(LxW): 23 5/8" x 15 3/4" (60 x 40 cm)- Tray Size(LxW): 15 3/4" x 8 3/8" (40 x 21.3 cm)- Adjustable Height: 40 9/16" to 49 3/16" (103 to 125 cm)- Desktop Load Capacity: 44 Lbs (20 kg)- Tray Load Capacity: 22 Lbs (10 kg)- Net Weight: 31.31 Lbs (14.2 kg). Package Contents:- 4x Tubes- 2x Poles- 4x Wheels- 1x Connecting Pipe- 2x Connecting Boards- 1x Tray- 1x Top Board- 1 Set of Install Kit- 3x Hex Wrenches- 1x Wrench- 1x Manual