OS1st Running Accessories

OS1st is a family-owned business founded in 2008 in the US, with a name that stands for “Our Socks, Our Sleeves, Our Services First.” The brand specialises in injury-prevention, and performance socks and sleeves, designed to relieve conditions such as knee and ankle pain, plantar fasciitis, bunions, Achilles tendonitis, blood-circulation issues and diabetes. Every OS1st product combines medical-grade compression, anatomical design and advanced performance yarns to deliver the perfect balance of support, function and comfort. Whether you're training, walking, or working long hours, OS1st helps you move with more confidence and live without limits.