I was hoping it would give me a couple of ...
I was hoping it would give me a couple of hours relief when sitting on a chair.  I usually can sit for about half to three quarters of an hour.<br />I have told other people about it and I hope they try it.  My brother has one and that is how I found out about it.  He can sit for about 2 hours before<br />taking a break.<br />Thank you for checking up on this.
Rating: 3 stars