The next best thing to custom-made footwear. Pop these insoles in the oven (being careful not to overheat or overcook them), and the dual-density thermomouldable foam will conform to your feet, for improved comfort and performance while hiking, fast-packing, walking, or running. In addition to the built-in arch supports, these second generation inserts have central heel pads for improved impact absorption.
- Flexible nylon structural arch supports.
- Central heel pads for better impact absorption during heel strikes.
- Fits medium to high arches.
- For use in higher-volume footwear.
- Unisex sizing for this product is based on Men's US footwear sizes.