zipper compression socks - 2pairs calf knee high stocking open toe for walking,runnng,hiking and sports use (c- black/nude, l/xl)

15-20 mmhg gradient zipper compression socks can compress the ankle to the greatest extent and gradually reduce the pressure on the lower leg. worth your every penny - to prevent deep vein thrombosis in patients with long-term bed rest . for standing for a long time, sitting and heavy physical work, the compression socks can reduce the discomfort of the lower limbs and prevent varicose veins of the lower limbs.