Made of high-quality polyester cotton with the characteristics of soft and comfortable, has a long life. The bottom of socks has Tourmaline design which can self-heating to warm and relax your feet in cold weather.

Tourmaline socks relieve leg fatigue, pain, regulate the nervous system, self-heating, remove moisture and stop odor remove swelling of the legs and feet peeling of the skin, produce a static foot massage, regulate blood flow.

Specification: Material : Cloth, Plastic Length: 54cm(approx)

Washing Items: Low-temperature washing (water temperature below 40 degrees).

Non-chlorinated bleach can be dry-cleaned.

Can be ironed hang dry not wring dry.