BURO AURA ERGO+ HIGH BACK TASK CHAIR With Arms Blue Jett Fabric Upholstery A superior high back task chair offering exceptional comfort and infinite seat and back position adjustments, so each user can attain an optimum ergonomic seating position. The Buro Aura Ergo + chair is supported by the internationally recognised AFRDI Level 6 - Severe Commercial certification. Features: Adjustable seat height Ratchet height adjustable back/lumbar Independently adjustable seat/ back tilt - free floating or lockable Depth adjustable seat slide Polyurethane moulded foam Heavy duty AFRDI certified nylon base Meets Australian/New Zealand Standard AS/NZS 4438:1997 60mm twin wheel castors Height Adjustable Swivel Chairs Specifications: Product Code: 119HBA51 Colour: Blue Weight Rating (kg):150Guarantee: 10 yrs, Lifetime gaslift, Jett Fabric Guarantee - Recyclable %: 98Colours: Black, Black PU, Dark Blue, Charcoal, Green, Red - Seat size: 490mm x 470mm - Seat Height: 450-580mm - Back Size: 430mm x 560mm - Overall size: 630mm x 1030mm x 610mm - Upholstery: Dillon PU, (anti-microbial) Jett Fabric - Options: Soft PU castors (PC016) Polished aluminium base (PC068) Customer specified fabric Height and width adjustable arms (180-3)