Plantar Fasciitis Sock - FS4 - for Plantar Fasciitis Relief
Plantar Fasciitis Sock - FS4 - for Plantar Fasciitis Relief Beautiful woman legs isolated on white. Beautiful woman legs isolated on white. FS4 All for web FS4 Size Chart 3-10-17 Resting Working

Plantar Fasciitis Sock – FS4 – for Plantar Fasciitis Relief

5.00 out of 5 based on 6 customer ratings
(6 customer reviews )

Wearing a properly made compression sock is one of the best ways to reduce swelling, improve circulation, and relieve foot pain. The FS4 Orthotic Sock does all this plus reduces pain resulting from plantar fasciitisheel spurs, swollen feet, and more. Incorporating our award winning and patented FS6 Compression Foot Sleeve technology, the FS4 Orthotic Socks aid in preventing Plantar Fasciitis symptom onset and act as an overall foot health aid.  Our socks are made with seamless, soft moisture-wicking fabric with anti-odor treatment and padding in the right places to create a foot health sock with orthotic benefits.  The FS4 is the first patented Plantar Fasciitis sock on the market.


  • Medical Grade Support
  • Antimicrobial (no stink)
  • Y-Gore Heel for anatomical shape
  • Patented Compression Zone Technology
  • Seamless Construction

Each package contains one pair of socks.


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The First Patented Plantar Fasciitis Sock featuring Award Winning FS6® Technology

The OrthoSleeve FS4 Orthotic Sock provides medical grade orthopedic support and Plantar Fasciitis relief.  Patent pending Compression Zone Technology® provides Plantar Fascia support and pain relief.  FS4 Orthotic Socks provide relief for Plantar Fasciitischronic heel painAchilles tendonitis, swollen arthritic feet and ankles, and poor circulation.

Order a pair of FS4 Orthotic Socks today and start feeling relief immediately!

FS4 Orthotic Socks With COMPRESSION ZONE TECHNOLOGY® for Plantar Fasciitis Pain Relief

Using precise targeted compression levels, the FS4 features Compression Zone Technology® that is designed for proper foot support and injury prevention.  The four zones of graduated compression support the foot and ankle while boosting circulation.  With its shaped-to-fit design, the FS4 will mold to your foot shape. This allows the correct areas of your foot and ankle to enjoy the benefits of the compression sock.  Our foot compression technology relieves the pain and symptoms of  Plantar Fasciitis.

The FS4 Orthotic socks not only aid in the prevention of Plantar Fasciitis, but are comfortable to wear every day.  Made of soft, moisture-wicking, extra durable and soft, micro-nylon fabric they provide extra cushioning without the bulk.  Created with an anatomical left/right design for the perfect fit these socks provide ultimate foot relief.  Guaranteed 360 degree blister protection.

FS4 Zone_OrthoSleeve
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Additional information

Weight 2 oz
Dimensions 4 x 7 x 1 in

Black, White, Grey


Large, Medium, Small, X-Large

Sizing Chart

FS4 Size Chart

Customers' review

Rated 5.00 out of 5 stars
6 reviews
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3 stars 0 0 %
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6 reviews for Plantar Fasciitis Sock – FS4 – for Plantar Fasciitis Relief

  1. 5 out of 5

    Help with swellingThese fit well and helped with swelling. Thankfully surprised.

  2. 5 out of 5

    They are terrific!Everything said about these socks is completely true! They are terrific!

  3. 5 out of 5

    Very high-quality socksVery high-quality socks. One of the best brands. I’m kind of a sock snob. My feet hurt a lot. I buy really good socks and shoes. Some people may not think socks make a difference. But they do.

  4. 5 out of 5

    Great Product!Living in a hot climate, the OrthoSleeve FS4 socks are great because of their low cut design, but still very supportive. I’ve used the sleeve design support for a few years now, but they require socks to be worn with them. Not so with the FS4! I own four pair and intend to buy a few more. Used in conjunction with an orthotic in my shoes, the support lasts throughout the day. Great product!

  5. 5 out of 5

    Super comfy!!I am currently wearing the FS4 Compression socks, the thickness and the roomy toes make them super comfy!! I cannot say enough about the quality of your products.

  6. 5 out of 5

    Right amount of compressionThese compression socks are great! High quality material, breathable, and just the right amount of compression.

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