Dr Foot Natural Foot Sanitizer & Shoe Deodorant Spray with essential oils & enzymes to kill foot odor, shoe odor. Dr Foot & Shoe Deodorant Spray is a fast-acting deodorizing spray that destroys odors in shoes, athletic gear, gym bags, lockers, and other spaces where tough odors linger. One spray completely eliminates odors and leaves behind a fresh scent without leaving a film or discoloring the item. Dr Foot Foot & Shoe Deodorant Spray is equipped with a nozzle that provides higher concentration of the formula for full, long-lasting coverage. Safe on all Materials, including mesh, leather, canvas, and suede.