A SEMI-CUSTOM FIT.

Most over-the-counter inserts are one-size-fits-all. We think that's crazy. Flat Foot Fred and Bella Ballerina in the same inserts? Not if they want their feet happy. Here's the reality: Whether you suffer from foot pain or just want extra cushioning on your long run, you need insoles that fit your feet like a glove.

Tread Labs insoles are available in 4 arch heights - low for flat feet (fallen arches) to extra high, and everything in between.

MILLION MILE GUARANTEE.

Our 2-part insole system is designed for the long haul. The medical-grade, molded arch supports are unconditionally durable. We stand by our product and offer a Million Mile Guarantee, ensuring that these insoles will last for miles and miles of comfortable support.