all that scentlok and carbon stuff and all personally i think is just unesecary. I keep my clothes in a plastic tote with a few leaves and sticks and i use any of the sprays that are earth scent. Doesn't matter what company it is, if it smells like dirt or the woods what else could be better. I spray the tote then put my clothes in there and spray each time i go out. Every month or so i throw my clothes in the washer with the same earth scent wash just for a quick wash of any cigarette smell or truck smells, or sweat etc. I think its the best way, its cheaper than buying all that expensive clothing and its as natural of a smell as you can get. They sell those little 3 packs of clip on wafers that smell like earth as well.