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BORN FROM COMPRESSION ENGINEERING
Compression Zone Technology® places targeted compression exactly where the foot needs it – optimizing toe splay, stabilizing key structures, promoting circulation and reducing fatigue.
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TRAINING THAT REACHES THE FLOOR TEAM
OS1st gives staff the biomechanical "why" behind every product, turning a technical category into a confident, easy recommendation.
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SHOPPERS FIND YOU ON LOCALLY
Help customers discover your store & our products. Already on Locally? Make sure you've claimed OS1st as a retailer. New to Locally? Set up your account here to get started.
Explore our categories
REQUEST ACCESS FOR ONLINE ORDERINGPerformance
Engineered to support natural movement.
Recovery
Support where the body needs it.
Relief/Support
Targeted relief for everyday support.
PERFORMANCE
Unlike traditional socks that function as simple fabric tubes, OS1st products are designed using Compression Zone Technology® to apply specific levels of compression in targeted areas of the foot and lower leg.
This allows the product to:
+ optimize natural foot function, including toe splay
+ support muscles and connective tissues
+ stabilize key structures of the foot
+ promote circulation
+ reduce fatigue and swelling
+ improve overall comfort and performance
Instead of compressing the entire limb equally, OS1st products deliver support
where the body actually needs it
RECOVERY
Drawing on principles used in medical-grade compression and orthopedic bracing, OS1st engineers targeted support into products that enhance natural movement and athletic performance.
Today the brand offers a full range of:
+ performance socks
+ targeted compression sleeves
+ recovery solutions
+ activity-specific designs for running, court sports, hiking, work, and everyday use
Each product is built around the same core philosophy: Support the body’s natural mechanics so people can move better and longer.
RELIEF/SUPPORT
OS1st is a performance-driven brand specializing in advanced socks and targeted compression technology designed to improve comfort, support natural movement, and help people stay active longer.
Born from decades of hosiery innovation and biomechanical insight, OS1st products are engineered to support the foot-sock-shoe interface, one of the most important yet overlooked systems
in human movement.
From runners and athletes to healthcare professionals and everyday movers, OS1st helps people perform better, recover faster, and move with confidence.
TRUSTED BY LEADING RETAILERS. FEATURED IN LEADING PUBLICATIONS.
FREQUENTLY ASKED QUESTIONS
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Fill out our application form and our team will follow up with wholesale account details and next steps.
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Email Chris Bevin at cbevin@ingsource.com. He'll get you answers or connect you with your territory rep.
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No minimums — on opening orders or reorders. Start with the sizes and styles that fit your floor, then reorder as they move. Your territory rep can help you build an assortment that works for your market.
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Sign up or claim your store at hub.locally.com — it's free for retailers. Once your account is live, set up your inventory feed, then approve the OS1st relationship request in your dashboard. Your store will appear on the OS1st store locator so local shoppers browsing os1st.com are pointed straight to your door.
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Request access at os1st.com/pages/b2b-online-ordering-access-request. We'll verify your account and send your login credentials, and from there you can browse the full catalog, check availability, and place reorders any time.
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So glad you asked! You may submit your store(s) here: CLUB 1st Retail Participation Form
