Main Application: The lumbar supports are suitable for patients with lumbar distraction and lower back pain caused by sedentary sitting.Effective Support: The lumbar pillow is ergonomically designed to support the waist, correct sitting posture and relieve back pain.Inflatable design: The firm lumbar pillow can disperse the pressure on the spine, is comfortable to use and easy to carry.Removable: The inflatable waist pillow can be freely disassembled and assembled, and the inflation adjustment is convenient.Reliable Material: The inflatable lumbar support pillow uses high quality materials, which can be washed and reused for many times.