ST Oriel Fabric Upholstered Ergonomic Task Chair FEATURES: Adjustable seat height Adjustable back height (ratchet) Adjustable seat angle Adjustable back angle Optional adjustable arms Available in high and low back Moulded seat and back foam, Java seat 600mm black nylon base Available in local fabrics AFRDI tested to level 6 Suitable for indoor use only 7 year warranty and Weight limit is 130kg https://workproducts.au/product/st-oriel-fabric-upholstered-ergonomic-task-chair-2/