Collapsible heel geometry enables effortless step in entry.

Lighter by nature. Meet the SuperLight Tree Runner an everyday trainer engineered with an airy, breathable upper and our new revolutionary SuperLight Foam technology for a barely-there feel, and light-as-air fit thats one of our lightest and lowest carbon footprints to date. And were just getting started.

Capillary break layers prevent moisture wicking reversal during rest periods