About OS1st
We want to keep you active and doing what you love by...
- Creating precision compression products targeting a variety of conditions using high-quality materials and patented technology.
- Proving socks can do more than you're used to with designs specific to your needs.
- Supporting independent retailers who are dedicated to improving the health of your local community.
![All three generations of the Higgins' family on the steps of their office](https://cdn.shopify.com/s/files/1/0077/5566/1397/files/OS1st_the-Higgins-family_480x480.jpg?v=1664372689)
How it started
After seeing his wife struggle with Plantar Fasciitis, our founder, Dave, used his knowledge from a long career in socks and hosiery to invent a compression solution to soothe her feet. That product, the FS6 Performance Foot Sleeve, was our first product and revolutionized the compression industry.
Compression Zone Technology®
Starting with the FS6, we’ve patented a way to target specific areas with different levels of pressure. Instead of a tube of graduated compression, our products have the right level of compression just where you need it.
Learn more about Compression Zone Technology
Learn more about K-Zone Technology
Socks with Purpose®
After the success of the FS6 Performance Foot Sleeve we turned it into the first-ever Plantar Fasciitis sock. Since then we’ve continued to build our sock line with solutions for every runner’s needs - performance, lifestyle, and pain relief.