OS1st FS4 Plantar Fasciitis Compression Sock
Features
The first ever Plantar Fasciitis no-show sock from OS1st featuring award winning, patented FS6® technology. Wearing the FS4 PF socks during runs or sports activity will aid in preventing PF symptom onset and act as an overall foot health and performance aid. With precise targeted compression levels, the FS4 features Compression Zone Technology® that is designed for proper foot support and injury prevention. In addition, soft moisture-wicking fabric with anti-odor treatment and padding in the right places which creates a technical performance sock that strengthens the foot structure and prevents Plantar Fasciitis, as well as overuse injuries.
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
- Moisture wicking, extra durable & soft nylong
- Extra cushioning without the bulk
- Anatomical left/right design for perfect fit
- Anti-bacterial fabric
Sizing
| OS1st Size | Women's Shoe Size (US) | Men's Shoe Size (US) |
| Small | 4-6.5 | 3-5.5 |
| Medium | 7-10.5 | 6-9.5 |
| Large | 11+ | 10-13 |
| XL | - | 13.5+ |
Reviews
These are miracle socks
My soles were in pain for days. Within 15 minutes my soles felt like new! I ordered two pairs for curbside. Tested them out on a 20-minute grocery trip. Walked back to the store and picked up two more!These are some of the purchases I've made.
Compression socks
Suffer from plantar fasciitis from standing all day and running. Socks help feet feel better and they are also nice looking. Good purchase.