Fantastic quality commercial operator chairs &8211; injected foam backrest for exceptional comfort Perfect for long working hours Wide comfortable seat Ergonomically profiled injected foam backrest Features Imarc 660 mechanism &8211; for user comfort Smooth gas height adjustment Dynamic backrest & synchro seat tilting at the rate of 2:1 Possibility of seat & backrest to lock in 5 position &8211; means that you can sit comfortably at your desk Adjustable backrest tilt force &8211; means that you can adjust the tilt force to the user&8217;s weight & provides better seat comfort Anti shock protection &8211; prevents backrest from hitting user&8217;s back after release of the lever Smoothly adjustable backrest height Adjustable height armrests with soft pads Chrome five star base with self braking castors Soft upholstered seat & backrest Offered in a fantastic choice of fabrics & colours to truly customise your work environment Contract is a sharply styled architectural fabric with clean lines forming a geometric grid effect, lightly textured 100% recycled polyester with a slight sheen Nexus is a sleek & stylish technical knit which offers two dimensional stretch & comfort cushioning, pin prick dot matrix design, 100% polyester Xtreme is a stretch crepe fabric with a difference, 100% recycled polyester which features exceptional abrasion & flammability performance Next Day Delivery Roxy available in a limited choice of Xtreme fabrics see below 2 year manufacturers guarantee Delivered flat packed for easy self assembly This chair is made to order especially for you & cannot be cancelled once ordered & is non returnable unless damaged or faulty. Fabric swatches are available on request. Please order them if you are unsure of colours or designs