M size, 3 pairs, 6 pieces T.E.D. Surgical Stockings, High Socks, Regular These are medical elastic stockings used to reduce or prevent the stagnation of venous blood and lymph fluid in the limbs, and to promote venous return. They function by applying pressure from the periphery towards the center. There is a hole at the fingertips for observation. You can put your fingertips out, or it's okay if there's a hole in the sole of your foot. #MedicalElasticStockings #ElasticStockings #SurgicalStockings #CesareanSection