Not a fan of collars, nor this particular design. Interestingly, there's no "Anex" logo on the home kit so I wonder if it's incorporated on the away kit or only the players version.
The sleeves work well because of the plain body. I personally love a collar and think this is a lovely shirt.
The photos are of the players kit, you can tell because it has the EFL badge on it as well. I would imagine the supporters versions will just have the front of shirt sponsor.