No, I can not. I can recommend that you not go to staples or office depot to buy your chair though, their products are cheap junk in my experience. I also have wide shoulders and sit cross legged sometimes, so I purchased a chair designed for "bigger" people, its quite large, can support 400lbs even though I don't need the weight capacity. The problem with this chair is it wasn't real leather and so it started to crack all over and it was never soft to sit on.
So I can not recommend this chair either. I believe my chair was around $400.00 USD and my sisters around $600.00 USD, her chair is much softer, nicer looking and real leather. So that should give you an idea of the price range you need to consider for high quality...