The Footlogix shoe deodorant pump spray with Tea-Tree Oil is proven to effectively kill odor-causing bacteria in all types of footwear. This deodorant spray kills bacteria and leaves shoes with a refreshing scent, helps to prevent against fungal infections and contains no perfumes or preservatives. It will not harm leather, canvas or plastics and is dermatologist tested (also this product is NOT tested on animals). Footlogix Shoe Deodorant Spray