Great for people with weapons-grade foot odor like me.
This stuff is not a joke.  I have nuclear-powered foot odor after eight to ten hours on my feet at work.  My wife used to make me leave my shoes in the garage because the unbearable stench would fill the entire house if I brought them inside.  No more.  I was very skeptical that this product actually killed the odor, and didn't just cover it up.  But it's real.  I no longer have to leave my shoes in the garage.  Remember to shake vigorously before you spray.  I spray the inside of my shoes every third or fourth day and it works miracles.
Rating: 5 stars