With 5mm thick Aerospring™ foam and flexible heel cradle, Superfeet FLEXmax insoles offer long-lasting comfort for roomy footwear. The Superfeet FLEX series of insoles offer an excellent introduction to the Superfeet experience.
Superfeet insoles keep their shape, delivering reliable support and comfort for up to 12 months or 500 miles, whichever comes first
AEROSPRING™ COMFORT FOAM
5mm thickness; durable, viscoelastic closed-cell foam layer absorbs impact to deliver comfort that lasts
With long-lasting odor control
Contoured to stabilize and support the foot, reducing stress on feet, ankles and knees
FLEXIBLE HEEL CRADLE
Horseshoe-shaped heel cradle provides structure and stability
Improves air circulation and breathability.
The beveled foam edge improves the fit in tighter fitting footwear.