use scent cover preferably fresh earth scent u dont smell like doe or buck pee which will help u not get attacked (trust me it happens)
and they dont smell ya and camo just go to a army surplus store and buy a jacket and pants they got plenty of pockets there cheap and last long all u have to do is put some layers underneath of them. and when its cold dont just were a tubogon were a full face/head tubogon (blaze orange so u dont get shot) because if your heads warm your warm. and get boots with at least 200 grams of insulate installation