Backjoy allows me to work all day without bed rest Back joy was recommended by my physical therapist after months of treatment to get me off bed rest plateaued, leaving me unable to sit up for a full 8-hour work day. Back Joy made a difference I could immediately feel in the clinic, and now at home. I've been able to work sitting upright upright through the entire work day with Back Joy, after more than nine months of complete / partial bed rest after my injury. Plus, I'm able to resume activities after work that had been too painful to enjoy in months.

Great Posture! This SitSmart Posture Plus keeps my back in the correct posture when sitting on chairs and bleachers! It really does for me everything as advertised: "safe and effective way to relieve lower back pain and improve posture." Was concerned that it would be hot during the summer months. Not so. Thank you BackJoy!

Makes working at my desk pain free such a simple thing, but so effective in making time spent at my desk pain-free. We have bought 2 now because both my husband and I can't go without them. Great for both relieving back pain from sitting, and also great at improving chair comfort overall.

Excellent Support I have been using the BackJoy seat for years, primarily in my car. I recently bought another plastic material seat because I feel like it provides better support than the softer seat, which I also use. The harder seat works better in the car, especially over rougher roads. I'm very satisfied with BackJoy and my brother recently used my two different seats and was very pleased with the support. He preferred the harder seat.

Doesn't perform as advertised Used it for 2-3 weeks and it helps just a bit. Never like shown in promotional videos, which are really exaggerated. It may be improved by giving it some height in the back or more slanted, and using a more sturdy material. Not pleased and would not recommend. Too expensive for something that doesn't perform as advertised.