26 billion pairs of discarded socks end up in landfills worldwide each year, and synthetic fibers take over 200 years to decompose naturally. If recycled yarn were used to make up 80% of the socks, 7.5 tons of crude oil production could be reduced per ton. Recycled fiber technology is mature, and antibacterial properties are improved by 30-40%. The EU's "Textile Circular Economy Directive," which came into effect in 2027, requires all socks to contain 30% recycled materials. 

Source: "Women's Cotton Socks Industry Investment Prospects and Strategy Consulting Research Report 2025-2030"

Every pair of Biorun recycled running socks represents a step toward sustainability. By using recycled yarns, we reduce reliance on virgin materials, cut down on energy consumption, and give a second life to discarded plastics. These socks are not only high-performance gear for runners, but also a conscious choice to protect our planet.

Biorun Recycled Running Socks – Lightweight, Breathable, Sustainable

【Features】

① Eco-Friendly Materials – Crafted with up to 80% recycled polyester to reduce plastic waste and carbon emissions.

② Lightweight Comfort – Offering a feather-light running experience.

③ Breathable Design – Mesh ventilation zones enhance airflow, keeping feet cool and dry during workouts.

④ Enhanced Arch Support – Provides stability and reduces foot fatigue for long-distance running.

⑤ Durable Construction – 144N fine knitting delivers a smooth touch and lasting wear.

As a leading sock manufacturer in China, Biorun Socks offers one-stop ODM and OEM services. From material sourcing, design, and prototyping to large-scale production, we help brands develop eco-friendly sportswear that combines performance, comfort, and sustainability.