ORIGINAL: MASTERDIVER
I agree that they are not air tight but you can put scent wafers in them after washing your hunting gear in your favorite scent or scent free soap. I do it with mine and they are ok. I've had deer walk within 10ftof me and didn't see or smell me until I moved at them. I do suggest the large heavy duty zip locks. Makes sense....
You might as well let your clothes air out in your pick up bed.