Magic Spray protects your shoes or bags for six months to one year. After six months we recommend testing your shoe or bag with water to see if the protective barrier is still in place.
Magic Spray's protective barrier lasts based on your usage of your favorite shoes or bags. For example if you were to leave a pair of treated shoes unused for 1 year, they would still remain repellent and protected. However daily usage comes with some rubbing of the surface as well as exposure to lots of dirt and dust and this eventually breaks down the protective barrier. It's always good to check if the protection is still in place with small drops of water. If it's not then it's time to reapply.