Not worth the price It is supposed to help me with my posture but after using it for a month, I feel more comfortable sitting without it. I work long period of hours sitting in front of a computer and I don't think this helps. A normal cushion is nicer to seat on.

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!

No more sciatic nerve pain I ordered this because I have been making frequent 2-hour road trips to care for my aging parent and I was suffering from sciatic nerve pain. I'm happy to report that after the last two road trips, I did not have sciatic pain. It appears that the BackJoy device really helped to correct my sitting position and thus prevent the usual stress on my sciatic nerve. When I'm not traveling, I use it when I sit at my computer desk for long periods. I'm very pleased with this purchase.

Making classes comfortable Backjoy seats make all day classes comfortable regardless of the quality of the chair seats. This is a great advantage for needleworkers. They also greatly improve long plane rides.

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.