The Yogawrap for airplane seats is ideal for back and spinal support. It provides relief for back pain & sciatic pain. The Yogawrap offers a natural alternative to back pain relief while you are in an airplane. Just place Yogawrap spinal support behind your back on the airplane seat and align your spine to its proper posture. Yogawrap Spine Support stimulates core muscle activity. This is because it takes muscle activity to hold an upright posture. The Yogawrap Spine Support puts the upper portion of the body in the erect position, causing muscle activity.