RUST WAXY COMMANDER - E (ULTRAFLEX SYSTEM) - SIZE 8 UK (9 US) These are UK size 8 and US size 9. Bought a half size too small. Thought they’d break in and be OK, but it’s been a month and I need to go up a size. I normally wear a US size 10. I think these would fit a person who wears a US size 9 or 9.5 well and they are already broken in! They’ll come with the original box and another insole. Only worn a handful of times and a few months old. I bought a new pair a half size bigger and wear them almost every day!