Is the rubber outsole strong?

Rubber outsole can be made solid or hollow when it is made.

Rubber outsole is a kind of sole made of natural rubber or synthetic rubber. Rubber outsole is the floorboard of all sports shoes that use rubber materials. Because rubber is a polymer compound. Therefore, rubber outsole shoes generally have high elasticity and good wear resistance. Even after repeated bending, stretching and compression, it will not be destroyed. The rubber outsole also has good anti-skid performance, so it will have good waterproof and anti-skid performance when worn in rainy days.