Looking good. Is the back cover soft TPU or had polycarbonate?
It's hard polycarbonate. I'm not really keen on the soft TPU ones as they don't offer as much protection. It may well be a stop gap for me as its frosted and not totally clear. If I find a better one ideally from one of the bigger more well known brands which is totally clear I may switch to that.
I like using clear back cases or covers as it shows of the colour. I don't see the point of getting a specific colour iPad if I can't show it off.