OS1st FS4 Quarter-Crew Plantar Fasciitis Compression Socks (Pair)

Brand: Orthosleeve OS1st

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Availability: Please Select Option

Size Guide
OS1st FS4 Quarter-Crew Socks Size Chart
OS1st Size Men Women EU
Small 3 - 5.5 4 - 6.5 33 - 36
Medium 6 - 9.5 7 - 10.5 37 - 41
Large 10 - 13 11 - Plus 42 - 46
Extra Large 13.5 - 16   47 - 50

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Plantar Fasciitis can be a real game-changer to your lifestyle, and not in a good way. Whether you’re a sportsman playing at the highest competitive level, or someone who enjoys a mostly sedentary lifestyle, foot and/or ankle pain can significantly reduce your quality of life. 

That’s why we’re proud to present the first-ever Plantar Fasciitis Compression Sock from leading sports medicine brand OS1st. Whilst not a curative measure for Plantar Fasciitis or other overuse injuries, the FS4 Plantar Fasciitis Compression Socks are great tools that can help to reduce pain while you’re on your feet. 

As a technical performance tool, the sock helps to provide better support to the arch and heel of your foot, even when you are not standing. This means that it helps to reduce pain and swelling when you do get back on your feet. 

Recommended by physiotherapists, personal trainers, and podiatrists as a great tool for physical rehabilitation and training. 

It’s also a great product for those with tired or achy ankles and feet from Osteoarthritis or an old foot/ankle injury. 

The FS4 Plantar Fasciitis ¼ Crew Black Compression Socks fit comfortably about 5 fingers above the ankle. This means that your entire ankle joint complex is fully supported too. Black in color so that they are suitable for most professional sporting leagues. Its slimline design means you can use them like regular socks within your shoes.

Features & Benefits of the FS4 No-Show Black Plantar Fasciitis Compression Socks:

  • Helps to relieve and prevent foot pain
  • Technical performance sock that strengthens the structure of the foot. This helps to prevent Plantar Fasciitis symptom onset as well as overuse injuries.
  • Provides medical-grade orthopedic support
  • Y-Gore heel for anatomical shape
  • Patented Compression Zone Technology for proper foot cushioning and support
  • Seamless Construction to ensure maximum comfort
  • Extra cushioning without the bulk
  • Anatomical left/right design for the perfect fit
  • Made from Ultra-soft Nylon that’s both comfortable and highly durable
  • Moisture-wicking and anti-bacterial treatment features
  • Suitable for use at night to help reduce inflammation and swelling often experienced in the mornings
  • 360-degree Blister protection
  • Available in sizes S to XL (Please make use of the sizing chart before placing your order

The FS4 ¼ Crew Black Plantar Fasciitis Compression Socks Can Be Used For:

  • Plantar Fasciitis
  • Heel or Arch Pain
  • Previous foot injuries
  • Old ankle injuries (such as an Achilles Tendon rupture)
  • Chronic Heel Pain
  • Arthritis of the feet and ankles
  • Poor circulation in the legs


Materials and Allergy Information

  • 13% Lycra Spandex
  • 87% Micro-nylon
  • Soft moisture wicking fabric
  • Hand wash them in cold water with a mild detergent, rinse well and air dry. Do not tumble dry or use fabric softener or bleach.