Realspace Office Chair Jura. Material: Fabric. Material of Cover: Fabric. Armrest: Optional. Type of Mechanism: Permanent Contact. Recommended Use (Max): 3 Hours per Day. Number of Castors: 5. Fire Retardant: Yes. Bearing Capacity (Max): 110 kg. Lumbar Support: Yes. Permanent Contact: Yes. Height Adjustable: Height Adjustable. Height Back Rest: 520 mm. Seat Depth: 450 mm. Seat Height Adjustment: Yes. Seat Height Adjustment (Maxiumum): 590 mm. Seat Height Adjustment (Minimum): 450 mm. Seat Width: 495 mm. Width Backrest: 450 mm. Type of Feet: Starbase, Plastic. Included in Delivery: 1 x Office Chair. Self-Assembly: Yes. Frame Colour: Black. Dimensions: 1075 x 485 x 530 mm (H x W x D). Colour: Blue.