u/sanyovi177

Hey everyone, I'm fairly new to running (at least more formally, I've played all sorts of sports involving running mainly all my life).

I'm planning to do a half marathon in December, and got the PDNE4s at a great price a few days ago. I went TTS, but when I got them I think they're too small for my foot.

Since I'm new to this, I'm looking for recommendations in here as for sizing. Maybe going half a size up would be a good idea?

Again, I don't know how much room my feet should have in a half marathon due to swelling and so on.

I still have about two weeks to return them.

Any advice would be appreciated!