The Mesh Car/Office Seat Lumbar Support is a back support aid that is to be used on a chair to support and help promote good posture in the back. Support Your Lower Back & Gain Instant Pain & Stress Relief by using our Mesh Car/Office Seat Lumbar Support. Turn your favorite chair into an ergonomic sitting solution! This attractive lumbar support gives you relief. The orthopedic design helps to maintain the natural curve of your spine. Helps with scoliosis, arthritis and sciatic nerve pain. Highly resilient breathable mesh provides extreme comfort and allows for maximum airflow to keep you cool and comfortable, whilst still giving support to your lower back. This support is very neat and compact and can be used around the home, in the car or in the office. Highly Resilient Breathable Lumbar Mesh Support