Bodipedic Lumbar Back Support Memory Foam Accessory Pillow Say goodbye to back pain from sitting for prolonged periods when using our Lumbar Support Memory Foam Accessory Pillow. This pillow features soft hypoallergenic AeroFusion memory foam molded into a unique contoured shape to gently relieve pressure points in your back. Use our Lumbar Support pillow on your office chair while working, or for comfort while traveling in a cramped airplane or bus. Each accessory pillow includes a luxury circular-knit fabric cover that features a slate grey color and jacquard pattern to help hide dirt and stains. The zippered cover is easily removable and can be machine washed and dried for lasting freshness. The odor free memory foam meets CertiPUR-US standards for content, emissions, and durability for long lasting comfort. Each accessory pillow is backed by a 1-year limited warranty.