A lumbar pillow, also known as a back support pillow, is a type of cushion designed to support the lower back and assist with pain relief. The lumbar region of the spine has a natural curve that can be supported by a lumbar pillow to help ease tension, relax muscles, and improve posture. Lumbar pillows are usually filled with memory foam or fiber material, which supports the spine and doesn’t let it bend out. They are ergonomically designed to reduce stress on the lumbar spine by bracing the lower back, providing pain relief by supporting the spine’s natural curvature and allowing back muscles to relax, especially over long periods. Lumbar pillows can be used in various settings, including chairs, beds, and sofas, to provide support and comfort. They are portable and small, making them easy to carry around and use wherever needed. Lumbar pillows are available with adjustable straps that hold them securely to chairs or cars. They are also available with removable, washable covers, which promotes hygiene and easy cleaning.