Using these dining chairs is a breeze. Just place them around your dining or kitchen table and start enjoying. The removable lumbar pillow can be adjusted according to your comfort needs. You can take it off if you don't need extra back support or put it back when you do.
When it comes to maintenance, use a soft, dry cloth to regularly wipe the surface of the chairs to keep them clean. If there are any stains on the upholstery, spot - clean it with a mild detergent and water. Be careful not to soak the fabric as it may cause damage.
As for the frame, check it periodically for any signs of wear or looseness. Since the chairs are made of solid birch wood, they're quite durable, but a little care goes a long way.
Please note that due to Prop 65, these chairs contain wood dust and formaldehyde gas which can cause cancer. Keep the area well - ventilated when using the chairs, especially in a small space.