Fun fact: even the *best* shoe soles are suboptimal because they begin to harden as soon as they leave the assembly line, leading to poor traction, slip-ups, and injuries. Edge is the first spray formula that instantly enhances shoe sole grip to minimize slip-ups and maximize agility. There have been a handful of other products on the market for this, but they all fall short in terms of stickiness, dust pickup, drying time, ease of use, and longevity of effect. After three years and hundreds of formula iterations, we've threaded the needle with the first ever formula that hits on all the key attributes. Our mission is to minimize slip-ups and injury and to maximize confidence and performance - now that we’ve nailed the formula, we can't wait for you to try it.