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OS1st FS4 Plantar Fasciitis Quarter Crew (1x) (White)

OS1st FS4 Plantar Fasciitis Quarter Crew (1x) (White)

SKU: COSFS-WHT
Manufacturer Part# OS1-34341W
$24.99

The first-ever Plantar Fasciitis sock featuring award winning, patented FS6® technology. A technical performance quarter crew 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 OS1st FS4 Plantar Fasciitis Quarter Crew sock features Compression Zone Technology® that is designed for proper foot support. Get relief from past injuries, plantar fasciitis, chronic heel pain, swollen arthritic ankles and feet, or poor circulation.

    Performance Features

  • Medical Grade Support
  • Y-Gore heel for anatomical shape
  • Seamless Construction
  • Extra cushioning without the bulk
  • Anatomical left/right design for perfect fit
  • Anti-bacterial fabric
  • Before ordering, use this size chart for an accurate fit - Sizing is based on Average US Shoe Size

    • Small: Men's Shoe 3-5.5,  Women's Shoe 4-6.5
    • Medium: Men's Shoe 6-9.5,  Women's Shoe 7-10.5
    • Large: Men's Shoe 10-13,  Women's Shoe 11-Plus
    • Extra Large: Men's Shoe 13.5-Plus

    • Product Name:  OS1st FS4 Plantar Fasciitis Quarter Crew (1x) (White)
    • Manufacturer #:  OS1-34341W
    • Sport:  Running, Tennis, Pickleball, Fitness, Training
    • Colors:  Black, White
    • Material/Fabric:  87% Nylon/13% Lycra Spandex
    • Sizes Available:  S-XL (See Item Description for Size Chart)
    • Length:  Quarter Crew (Designed to hit just above the ankle bone)
    • Misc:  Comes with one (1) pair of socks per package.
    • Design/Technology:  OS1st provide medical grade orthopedic support. Get relief from past injuries, plantar fasciitis, chronic heel pain, swollen arthritic ankles and feet, or poor circulation.


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