Some of our outsoles are made from Injection Blown Rubber (IBR) which can wear down faster than outsoles that are true rubber. Read more about IBR here
If you prefer a longer-wearing sole, explore our Grip styles. These have a more durable sole.
There are many factors that affect the longevity of a shoe. This includes walking gait, force of heel strike, surfaces walked on, and frequency of use. Some customers see little wear over a long period of time, some more so.