Under The Palms

So I have a pair of the GR Zero Lo's and they fit pretty tight, you guys are saying these fit about a half size big. Do you guys think these fit the same as the GR versions? is my pair just fucked up? or do they have different fits?

Every pair I've had seems to fit about the same. Although my all black canvas pair seems to have a little bit of a snugger fit than the others, so I probably could've gone true to size on those.

My pair was TTS.