Upgrade your shoes with Superfeet FLEXthin insoles. An excellent introduction to the doctor-recommended Superfeet shape, the special flex design hugs your feet and cradles your heels to help your footwear, and you, feel great. Durable 3mm Aerospring™ comfort foam delivers heel-to-toe comfort, while the flexible heel cradle provides structure and stability, reducing stress on feet, ankles and knees. FLEXthin insoles are designed to fit well in slim-fitting footwear, even some without removable insoles. Trim to fit your shoe size.
YOUR PURCHASE MAKES A DIFFERENCE
Every year, Superfeet donates 1% of sales and 1,000+ volunteer hours to organizations working to shape a healthy future.
A. DYNAMIC SUPERFEET SHAPE
Contoured to stabilize and support the foot, reducing stress on feet, ankles, knees and back
B. DURABLE CONSTRUCTION
Superfeet insoles keep their shape, delivering reliable support and comfort for up to 12 months or 500 miles, whichever comes first
C. VENTILATED FOREFOOT
Improves air circulation and breathability
With long-lasting odor control
E. FLEXIBLE HEEL CRADLE
Horseshoe-shaped heel cradle provides structure and stability
F. AEROSPRING™ COMFORT FOAM
3mm thickness; durable, viscoelastic closed-cell foam layer absorbs impact to deliver comfort that lasts