What are the socks worn on the legs during running

The socks worn on the legs during running are usually sports compression socks or calf sleeves, mainly used to improve athletic performance and reduce muscle fatigue. These socks promote blood circulation through gradient pressure design, with common functions including reducing muscle tremors, accelerating lactate metabolism, and preventing varicose veins. professional running socks also use breathable and sweat wicking materials to avoid hot and humid feet during exercise.

1. Sports compression socks

Sports compression socks help blood flow back to the heart through a progressive pressure design from the ankle to the calf. Its special weaving technique can reduce muscle shaking during running, lower the vibration amplitude of the Achilles tendon and gastrocnemius muscle, and thus delay fatigue. These types of socks usually use spandex blend material, which balances elasticity and durability. Some products may add support straps at the arch of the foot.

2. Calf Cover

Calf cover is a cylindrical protective device that covers the gastrocnemius muscle area and maintains muscle temperature through moderate compression. Compared to full-length compression socks, calf sleeves are more convenient to use with short socks and are suitable for runners who need to protect their calf muscles separately. Some products will use honeycomb weaving technology to create targeted pressure distribution at key muscle groups.

3. Anti slip running socks

Short socks designed specifically for running often have silicone anti slip strips added to the soles of the feet to prevent them from sliding inside the shoes. These types of socks often use seamless toe tip technology to reduce friction, and the thickened heel design can cushion the impact of landing. Some high-performance models will use silver ion fibers to suppress the odor caused by bacterial growth.

4. Warm Leg Cover

Warm leg covers used for winter running often have a fleece inner layer and an outer layer made of windproof and breathable fabric. This type of product focuses on thickening the joint area and uses elastic mesh behind the knee to avoid binding. Some products will incorporate reflective strip design to enhance night running safety.

5. Compression Socks for Recovery

Compression socks specifically designed for post match recovery have higher pressure values and usually require measuring leg circumference to select a size. Its special weaving structure can promote lymphatic return after exercise and reduce delayed muscle soreness. These types of products often require medical grade certification, with optimal performance within a pressure range of 20-30mmHg.

When choosing running socks, attention should be paid to matching the pressure level according to the intensity of exercise. Daily training should use a pressure of 15-20mmHg. The first time using compression products, one should gradually adapt 1-2 hours a day and avoid wearing them directly for a long time. After running, it is necessary to change damp socks in a timely manner to prevent fungal infections. Special populations such as patients with varicose veins or pregnant women should consult and cooperate with warm-up exercises before running and stretching exercises after running. Scientific use of leg protection can effectively improve exercise safety and comfort.