Left Continue shopping
Your Order

You have no items in your cart

You might also like
Show options
Free Shipping on orders $19.99+

Plantar Fasciitis Socks - No Show

: Grey

The first-ever Plantar Fasciitis 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

Care Instructions: Wash Gentle, air dry. No bleach or fabric softener.  

Before ordering, use this size chart for accurate fit. 

Size Average Shoe Size
S US: M 3-5.5 US: W 4-6.5 UK: 2-4.5 EU: 34-37
M US: M 6-9.5 US: W 7-10.5 UK: 4.5-8.5 EU: 37.5-43
L US: M 10-13 US: W 11+ UK: 9-12 EU: 43-47
XL US: M 13.5+ UK: 12.5+ EU: 48+


Customer Reviews

Based on 63 reviews
Randy Lakin
Better Feet

I purchased a pair of your socks for my wife. After one day of wearing them my wife had me purchase 5 more pairs. She loves them and they helped ease her foot paian.

Great Socks but Need XXL

These are supportive socks for foot issues but the XL's (which I believe are as large as they offer) are just a little too small for my husband's feet. I wish they made an XXL and then they'd be perfect.

Janet Fricke
The Best Socks Ever!!!

I bought these socks for an ankle and plantar fasciitis problem and they are fabulous. The compression is great and provides the best support. I wear them for pickleball, walking and workouts. I notice a big difference when I don’t wear these so now I have 10 pairs plus the nighttime open toe version which I have worn with my ankle brace. I would recommend these socks for those who have plantar fasciitis problems . Love the colors too!

Feet are feeling better

It's funny. I would buy cheap socks to wear to work where I was on my feet all day. When I would come home and get cleaned up I would put os1 socks on. And then I realized I'm doing a completely wrong so I bought five more pairs.. My feet felt better immediately but they were sore from wearing such a tight sock but my feet feel amazing. Now it's been about 2 weeks. Well worth it. I won't buy it cheap sock again.


I buy them for my self because I had foot surgery. I thank God for this company. If you are having any problems with your feet. Buy any items you will not regret it.