No more back pain at work!
I have a purple mattress at home and I love it.  A few weeks ago I threw out my back and sitting at work was absolute torture.  I bought this back pad and the seat pad and hoped for the best.  The back cushion is AMAZING.  My only wish is that it had two straps as opposed to one, as it tends to sag a bit due to no support on the bottom.  Either way, it has improved my quality of life 10 fold and my back no longer hurts.  I recommend it to anyone who sits for work!
Rating: 5 stars