Sof Sole Matrix Sneaker Balls Shoe Freshener
Like an air freshener (but better) for your shoes, gym bag or locker, the Sof Sole Matrix Sneaker Balls pack a mean punch against nasty odors. Aggressive enough to fight back against serious stink, sneaker balls are also small enough to get into hard to reach areas. Each ball contains TX-3, an odor blocker that has a lasting fresh scent. Simply twist open to activate the air fresheners and toss wherever you need to block out stink.