Great for driving

I drive for a living and car seats aren't the best for a persons back. Specially people who are getting older. The seat cushion works so well for about 10hours of driving with it. Probably could go longer but I recommend stretching and resting the back. I noticed a huge difference once using it. My lower back wasn't hurting as much once I started using it. I use the back lumbar cushion for my chair at home as I'm short so no matter the seat I sit in I'm usually at some type of angle and this helps greatly. I truly recommend this to anyone and everyone. I have already told fellow drivers of this set and told them how to get one.