DescriptionFor long standing, sitting, obese people and heavy manual labourer, our socks can help reduce leg swelling and discomfort and prevent varicose veins in the lower extremities. For people who love beauty! The medical stretch socks also have the function of shaping the legs, avoiding the sagging of the fat on the legs, and even a certain thin leg effect.Feature- Color: Pink. - Material: Nylon. - Size: Free Size. - It helps to improve blood circulation and return oxygen-rich blood to the body. - After strenuous exercise, the recovery is accelerated by helping to remove the blood lactic acid. - Applicable occasions: sleeping, travel, leg slimming, hiking, postoperative, yoga, work, run, fitness, take the plane,etc. - One size fits most people.