Memory Foam Cushion for Lower Back Support - Excellent Chiropractic Back Pain Relief - Use It As Office Chair Back Support or Seat Cushion for Your Car. Mesh Ventilated Cover with Adjustable Straps. Relieve Lower Back Pain - Relieve your lower and mid back pain with ergonomic design. Correct sitting to comfortable and healthy posture. Perfect for office workers, drivers, pregnant women, gamer and students , etc. 100% Premium Memory Foam - Support your back effectively and comfortably due to ergonomic design and 100% premium memory foam which featured with middle soft and high elasticity Dual Adjustable Straps - Fit perfectly on any size chair, recliner, car seat with latest design dual adjustable straps. Easy to adjust for the most comfortable status and prevent the lumbar support cushion from sliding down , stay in the desired position throughout whole day. Breathable and Washable Mesh Cover - Provide airflow circulating through the cushion, prevent your back from sweat and odors. Easy to keep cool and comfort for all day. 100% Satisfaction Guarantee- Worry free, we provide 60-day satisfaction guarantee. Just contact us to return FOR FREE if you dont like our lumbar support pillow.