Barefoot Science® 7 Step System Standard Standard Width: Fit Women's A

Standard Width: Fit Women's A to AAA and Men's B to C

Its interchangeable inserts provide six or seven arch-stimulus levels

Trim-able to 3/4 length

Biopods Catalyst provides dynamic

and recovery

Barefoot Science® 7 Step System Standard Standard Width: Fit Women's AEngage and strengthen your feet with every step to reduce fatigue, improve balance and find relief. The 7 Step System comes with 7 interchangeable inserts allow you to customize how Barefoot Science works best for you. For all activities: walking, running, and standing. Comfortable, safe, and easy to use. Available while supplies last. Colors may vary from images shown. Clinically tested. Healthcare professional recommended. Unconditionally guaranteed.