Superfeet Carbon Insole Size:B(Men's 2.5-4 /Women's 4.5-6) Initial fit should allow the

Initial fit should allow the foot to settle naturally into the sandal's foot bed so your foot sits inside the edge of the foot bed all the way around

Compression molded EVA midsole

like signature UGG sheepskin and a flexible

A beautifully designed cutout offers breathability and a charming style

Superfeet Carbon Insole Size:B(Men's 2.5-4 /Women's 4.5-6) Initial fit should allow theBreakthrough design combines the strength of carbon fiber with ultralight foam to create one of our most innovative, high performance Superfeet insoles ever. Features: DURABLE CONSTRUCTION Superfeet insoles keep their shape, delivering reliable support and comfort for up to 12 months or 500 miles, whichever comes first SUPERFEET SHAPE The low profile shape helps stabilize and support the foot, which can help reduce stress on feet, ankles and knees