SUPERIOR LUMBAR SUPPORT: Ergonomically designed to promote proper posture while seated, the DJMed full lumbar cushion supports the mid and lower back to alleviate muscle tightness and fatigue. Perfect for office work, driving and more, the lumbar cushion supports the natural curve of the spine to relieve stiffness and pain due to backaches, sciatica, arthritis, herniated discs, pregnancy and injury. CONTOURED MEMORY FOAM: Constructed with dense memory foam, the full lumbar pillow conforms to the mid and lower back for personalized support and comfortable cushioning. The resilient, high-density memory foam will not flatten out for long-term use at home, at the office and on the go. WORKS WITH EVERY SEAT: Perfect for car seats, office chairs, wheelchairs and more, the lumbar support cushion includes an adjustable chair strap for added security. BREATHABLE MESH COVER: Allowing air to freely circulate, the lumbar cushion includes a breathable, 3D mesh cover to stay cool and dry throughout the day. The zippered cover is removable and machine washable for easy cleaning.