Run Support High Arch Insole Size:Men's 9.5-11 / Women's 10.5-12 An added arch band helps

An added arch band helps give you a secure fit in muddy conditions and a supportive feel on uneven terrain

flexibility and containment

soft stride

Complete with legendary BIRKENSTOCK design elements

Mesh inserts at the palm allow air flow when you warm up

Run Support High Arch Insole Size:Men's 9.5-11 / Women's 10.5-12 An added arch band helpsGet more efficient while running, reduce foot fatigue and increase comfort with the Superfeet Run Support High Arch insole. These orthotics were made to have the best possible walk or run. The insoles have a deep heel cup combined with a H. I. T. (Heel Impact Technology) Pod to position and cradle your heel to optimize natural shock absorption, disperse impact and minimize fatigue. A responsive EVOLyte carbon fiber cap and two layers of AeroSpring