I read about this product called a Garment Guard being featured on the Today show and I was intrigued. What it is essentially, is a piece of cotton shield with adhesive. You place it on the inside of your clothes, on the underarm area to protect your clothes from perspiration stains or deodorant stains or yellow underarm stains on your white shirts. Best of all, they are disposable so you just wear and throw. They are apparently used on the set of the O.C. possibly to protect all the expensive clothes used on the show! I don’t know where we can get it here but you can Shop for Garment Guard at Beauty.com.