I will never understandhow people who have never used carbon suits can claim they don't work.One of the reasons I come to this site is to get advise from hunters that have used products that I may be interested in based on their PERSONAL experience. For someone who has never used themto come on here and sayCarbon suits don't work is like someone who has never useddeer scents claimingthey don't work.I don't know the science behind Carbon Suits, but I do know from personal experience THEY WORK!