OS1st Plantar Fasciitis Crew Socks Size:M soft & cool against the

soft & cool against the skin

Stack Height: 33mm (heel) // 28mm (forefoot)

Our unique five-toe design eliminates the friction that can cause blisters and keeps your toes free for a natural splay and better feel on uneven terrain

The SPI Solo-Pocket® has the same capacity as the Original SPIbelt® but it slides directly on to any belt

OS1st Plantar Fasciitis Crew Socks Size:M soft & cool against theThe first ever Plantar Fasciitis 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. Merino Wool or Ultra Soft Nylon Merino Wool 100% recycled material, moisture wicking, added warmth, durable, soft Ultra Soft Nylon High quality,