These lumbar pillows are super easy to use. Just place them on your sofa, chair, or bed to add a touch of style. You can arrange them alone for a simple look or mix them with other pillows for a more layered effect. There's no assembly needed, so you can start using them right away. As for maintenance, spot clean them with a mild detergent and let them air dry. Avoid using harsh chemicals as they might damage the fabric. When not in use, store them in a dry place. Make sure to select the right color, size, and other options on the page to get the exact product you want.