1. Revolutionary TechLoom upper construction is seamlessly woven from performance textiles resulting in a true one-piece upper for an exceptional fit.
2. Engineered into a single layer; support, breathability, flex and strength are all strategically designed and placed in key areas where each of these specific features are needed.
3. Midsole/outsole compound developed for direct ground contact, enabling the use of less rubber on the outsole, significantly reducing the weight of the shoes.
4. Propelium™ is designed to maximize energy generation and provide superior comfort that will maintain midsole structural integrity longer than conventional EVA.
5. Inspired by the shape of a feather, the outsole incorporates natural motion flex grooves that react to every movement.
6. 100% Vegan, made with no animal products.
7. The 8mm drop from the heel to the forefoot places your foot in a natural position for efficient running.

We offer free standard shipping and returns within the US. If you're shopping internationally, we guarantee the lowest possible order total in your preferred currency, including any applicable duties and taxes. For more information on international shipping, please view our full shipping policy here.

View our full return policy here.

Once received, you can try items on in the comfort of your own home. If they're not quite right, request an exchange or return and send them back to us within 10 days of receipt. We do not offer international exchanges.

For the holiday season, we offer an extended returns policy.