Barefoot Science® 6 Step System Biopods Bamboo Ankle Socks The 5 Step System comes

The 5 Step System comes with 5 interchangeable inserts that allow you to customize how Barefoot Science® works best for you – for reduced muscle fatigue

and easy to use

Helps alleviate foot

Best for shoes WITHOUT removable insoles

Clinically tested and doctor-recommended

Barefoot Science® 6 Step System Biopods Bamboo Ankle Socks The 5 Step System comesFor reduced muscle fatigue, improved static and dynamic balance, and relief from sore feet. The 6 Step System comes with 6 interchangeable inserts, which allow you to customize how Barefoot Science works best for you for reduced muscle fatigue, improved static and dynamic balance, and relief from sore feet. For all activities: walking, running, and standing. Comfortable, safe, and easy to use. Helps alleviate foot, leg, hip, and back problems.