OS1st Plantar Fasciitis Socks - No Show trail while multiple gel loops provide

while multiple gel loops provide convenient storage for race nutrition

A must-have this season for runners

Enhanced with Caffeine

Long-lasting wax - similar in consistency to petroleum jelly

OS1st Plantar Fasciitis Socks - No Show trail while multiple gel loops provideThe first ever Plantar Fasciitis sock featuring award winning, patented FS6 technology. The OS1st Plantar Fasciitis Socks are a technical performance sock that strengthens the foot structure and prevents Plantar Fasciitis symptom onset as well as overuse injuries. With precise targeted compression levels and cushioning, the FS4 Plantar Fasciitis sock features Compression Zone Technology that is designed for proper foot support. Features: Patented