Twin Lever task chair with mesh back restAdjustable back heightsTilt lock mechanismHeight adjustable arm kits sold separatelyAlso available in Red, Blue, Grey and OrangeWarranty – 10 years Structural and 3 years on Foams/FabricsSpecifications: Back: 450mm H x 450mm W; Seat: 460mm D x 470mmW: Heigh Adj: 460mm Min to 560 mm MaxLoad Rating: 180KG