I take scent control very seriously! I was all my clothing; sox, boxers, hats! I also walk a long distance. I wear very light clothing and pause every so often, to combat sweating. Once in the stand, I bust out the ozonics!
I don't remember the brand I use, but it is what the lakowskis use. Hunters specialties, odorless.

I also try to play the wind the best I can.