With 3mm thick Aerospring™ foam and flexible heel cradle, Superfeet FLEXthin insoles offer long-lasting comfort for tight-fitting footwear. The Superfeet FLEX series of insoles offer an excellent introduction to the Superfeet experience.
Durable viscoelastic closed-cell foam absorbs impact to deliver long-lasting comfort.
MOISTUREWICK™ WITH ODOR CONTROL
Top layer delivers long lasting odor control.
FLEXIBLE COMFORT CRADLE
The flexible horseshoe-shaped heel cradle provides structure and stability to the foam layer.
Improves air circulation and breathability.
Helps position the heel to naturally absorb impact.