Os1st FS4 Plantar Fasciitis Crew Compression Sock Black Haflinger Womens Low arches tend to cause

Low arches tend to cause overpronation -- foot and ankles roll inward

Warm wool-covered footbed is sure to massage your foot with each and every step

The GZL Leather Trim Grizzly clog from Haflinger® offers fierce warmth and comfort

Seamless Construction

Benefits Relieves metatarsalgia pain

Os1st FS4 Plantar Fasciitis Crew Compression Sock Black Haflinger Womens Low arches tend to causeOs1st FS4 Plantar Fasciitis Crew Compression Sock Black The first ever Plantar Fasciitis sock featuring award winning, patented FS6 technology. 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.