FS4 Merino Plantar Fasciitis - No Show Grey

The FS4™ Plantar Fasciitis Sock features OS1st’s Compression Zone Technology® using four zones of light to firm compression to heel and arch pain. The zones stretch the plantar fascia, provide support, and add heel cushioning without the bulk. Targeted Conditions: Plantar fasciitis, foot fatigue, arch/heel pain Medical grade compression Made with Merino Wool (100% recycled material) Silver Ion moisture wicking and anti-odor treatment Y-Gore heel for anatomical shape with seamless construction Hand wash and hang dry only Do not wash with bleach or a product that contains bleach