The first-ever Plantar Fasciitis sock featuring award winning, patented FS6® technology. A technical performance 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 FS4 Plantar Fasciitis sock features Compression Zone Technology® that is designed for proper foot support. 

Targeted Conditions

  • Plantar Fasciitis
  • Foot Fatigue
  • Arch/Heel Pain

Performance Features

  • Medical Grade Support
  • Y-Gore heel for anatomical shape
  • Patented Compression Zone Technology®
  • Seamless Construction
  • Extra cushioning without the bulk
  • Anatomical left/right design for perfect fit
  • Anti-bacterial fabric
  • SKU FS4NS-WHT

The OS1st® FS4 Plantar Fasciitis Socks provide medical grade orthopedic support. Patent pending Compression Zone Technology® relieves and prevents pain.  Get relief from past injuries, plantar fasciitis, chronic heel pain, swollen arthritic ankles and feet, or poor circulation.

The OS1st® FS4 Plantar Fasciitis Sock has a comfortable, shaped fit.  The high performance design delivers four different zones of compression. This is a product that is comfortable and easy to wear daily. Don’t let bulky and uncomfortable splints keep you from your peak performance.

Shipping:
  • Free Express Delivery on orders over $130 AUD via Australia Post
  • Orders with a total below $130 AUD are charged a flat delivery rate of $10 for Parcel Post or $15 AUD for Express delivery per order.
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Returns: 
30-DAY INSTANT REFUND with Refundid*

We offer refunds or exchanges on all full-priced items within 30 days of purchase.
*All full-priced items can recieve an instant refund by going through our Refundid portal.

Sale Products: Please note, items marked FINAL SALE are not eligible for return, refund, or exchange due to change of mind.

Click here for information about Returns.