Superfeet Copper Foot Bed Insole: Size F (M 11.5-13)

Superfeet Copper Foot Bed Insole: Size F (M 11.5-13). This low profile high volume insole gives a customized fit without baking or casting. The integrated memory foam layer molds to the foot and provides great support.

Low profile fits well in cycling footwear

High volume design ensures a snug high performance fit for low volume feet

Pressure sensitive memory foam layer captures the shape of the foot

Organic odor control coating