These quality compression socks alleviates Pain Resulting From Edema, Varicose Veins, and Shin splints. Improves poor blood circulation by providing the right amount of varied compression levels on the Heel, Foot, and Calves. Relieves leg pain and prevents recurrence of thrombosis of lymphedema after surgery; Helps to reduce building-up of lactic acid Amazing Level of Comfort and Breathable Fabric to help regulate temperature.