Superfeet Run Support Insoles socklength-quarter 3 Modes: Steady 3 hours

3 Modes: Steady 3 hours of burn time & 2 version of strobe 7 hours of burn time

Suggested use: 2 tablets per 15-30 minutes during activity

Tasty all day: Clean light flavors taste better the longer you go

Fully perforated for maximum breathability

-Deep heel cup - for a better in-shoe fit

Superfeet Run Support Insoles socklength-quarter 3 Modes: Steady 3 hoursSuperfeet insoles deliver biomechanically shaped support so you can train stronger and recover quicker. Superfeet Run Support insoles help runners reduce foot fatigue while gaining efficiency. The responsive EVOLyte carbon fiber cap and two layers of AeroSpring Rebound foam combine to deliver exceptional comfort and smooth and efficient energy transfer through your gait from foot strike to toe off. Made to replace the removable liner in roomy to