My usual size is a 7UK but Ive always had to order an 8UK in these and they fit perfectly. Recommended, obviously. The control panel has a very professional look to it, buttons have a decent quality feel. There is a 10 year battle with cancer of which she writes little. So discouraging! Another thing I like about these is they charge via USB C instead of a micro USB. They may break in after time but a half size or whole size bigger would probably be better. In less than a month that controller started having the same issue. No tools needed. the purple is lighter than in the picture but still nice.