Breathable, four-way stretch, mesh mid-back design lets the air, and the comfort, flow freely. Customizable comfort features help you to tailor your chair to perfectly fit your desires. An advanced synchro-tilt control mechanism, the best HON® has to offer, allows you to set Ignition® 2.0 chairs to recline just the way you want them to. Height- and width-adjustable arms make it easy to find the most relaxing position while allowing you to keep the arms out of your way. Ignition® 2.0 4-Way Stretch Mid-Back Mesh Task Chairs are also designed for easy assembly.Note: This is a non-returnable item.