If any of you suffer from sciatica HEAR ME CLEARLY. YOU NEED THIS PILLOW. If you do a lot of driving, traveling, desk work I would even say flying and my ppl whom suffer from this know, if your sitting too long, standing too long that sciatic nerve will CUT-UP. Then you NEED this pillow, TRUST me in this. It's a life saver. It'll change your life now. Listen to me and GET YA ONE.