Opera 20-8 Ergonomic Office Chair | Ergonomic Chairs
Office Hippo Desk Chair, Ergonomic Contemporary Office Chair, Adjustable For Extra Comfort With Reclining Backrest, Computer Chair With Lock Tilt Recline For 8 Hour Use - Black : Amazon.co.uk: Home & Kitchen
Eclipse I Task Operator Office Chair With Fixed Loop Arms Swizzle Green - Weight Capacity: 120kg - Usage: 8 hours a day HuntOffice the UK