Shoe GOOA(R) is specially designed to repair, seal and stick to a wide variety of materials, with superior strength. The unique formula is designed for strong abrasion resistance and better adhesion to flexible materials. So this coating can not only repair your soles and material on your shoes, but protect them from future wear and tear. Rebuild worn out shoes soles Coat shoelace ends to stop fraying Secure loose insoles and repairs damaged heels Prevent premature wear on skate shoes