Performance Compression Built for Real Life

OS1st combines patented Compression Zone Technology® with performance-driven design to create socks and bracing products that help people move better, recover faster, and stay active longer.

Categories

Socks

Engineered with purpose, for a purpose. We design socks around the mechanics of the human foot – backed by the science of medical grade compression.

Sleeves

Compression bracing designed to support joints and soft tissue through movement, recovery, and daily wear. Using anatomical compression mapping, these products provide stability without bulk or rigidity.

Medical & Sports

Purpose-driven essentials that enhance your active lifestyle. Our collection provides innovative solutions for athletes and everyday adventurers. Elevate your performance with products designed to keep you comfortable, supported, and moving.

Testimonials

“Beyond shoes, accessories can make an impact on the sales floor. OS1st has stood out for its exceptional sock quality, blending innovative technology with comfort that our customers love. Even more, they’ve proven to be a true retail partner - offering robust product training and ensuring our team experiences the socks firsthand. It’s that combination on quality and support that’s made OS1st a seamless fit in our assortment.”

— Christian Snyder, Snyder's Shoes

“Working with OS1st has been one of the easiest and most genuine vendor relationships we’ve had in our business. They’ve consistently treated us like more than just an account, and it often feels more like working with friends and family than a traditional vendor partnership. Their communication, support, and willingness to help us serve our customers better has made them an ideal partner for Runaround. From product quality to the people behind the brand, OS1st has always operated with integrity and a true understanding of specialty retail. We’re grateful for the relationship and excited about continuing to grow together.”

— Erik Bartlett, Runaround Running

“Every detail was thoughtfully executed. We're thrilled with the outcome—it’s been such a worthwhile investment to work with a team of genuinely passionate people who not only care about the results, but also care about their clients as people.”

— Former Customer

PARTNER WITH OS1ST

Ready to become a retailer? Fill out the form and a member of our sales team will contact you.

Become A Retailer

  • Focused on supporting independent retail partners.

  • Products designed to drive repeat purchases and customer loyalty.

  • A sock for every run, every shift, every recovery day, and everyday life.

  • Designed for run specialty, wellness, outdoor, comfort footwear, and pharmacy channels.

  • Compression Zone Technology® creates targeted support without bulk.

  • Training, merchandising, educational assets, and product storytelling.