Inflatable Lumbar Pillow, Self-inflating Black Foam Support Pillow, Portable Office Chair Back Support for Car or Airplane Travel

Comfortable foam fabric with built-in hot molded insert for durability. Manual inflation and deflation - adjust the inflation for individual comfort with the elongated inflation ball. Relieves deformities and lower back pain, ideal for office workers, drivers and travelers. Universal construction allows it to be placed anywhere on the chair for optimal support. Use as a seat cushion on the road or for outdoor travel, versatile for car or airplane naps.