Provide pressure and prevent varicose veins: Compression stockings are specially designed to apply pressure to the calves, gently squeezing them to allow blood circulation in the legs; it helps improve blood circulation and prevent leg swelling, thrombosis and Varicose veins. and reduce discomfort.Gradient Compression Level, 20-30 mmHg: Our footless compression socks are medical grade and provide constant gradient compression (20-30 mmHg); Gradient compression socks apply some pressure near the ankle and then follow them as they gradually rise. Reduces pressure, increases blood flow, and reduces the risk of deep vein thrombosisComfortable to wear: Our stretchy compression socks are made of Lycra and spandex, providing a comfortable, lightweight, breathable fit that won't stick to your ankles, knees and skin; at the same time, the footless design won't squeeze Compress your feet; its best to wear compression stockings during the day and take them off before bedIdeal for Anyone Wanting Fresh Legs: Our medical calf compression sleeves are ideal for people who stand, sit, ride in airplanes or vehicles for long periods of time, or who have heavy, sore or sore legs. As exciting as the buying guide is, these calf compression sleeves are a must-wear for doctors, nurses and pregnant women to relieve symptoms like spider veins and varicose veinsWhile compression stockings will not cure calf problems, they can help reduce and relieve pain and prevent calf injuries. They can also help you feel better during recovery.Size: S: Maximum thigh circumference: 38-46cm. Maximum calf circumference: 25-31cm. Minimum ankle circumference: 16-18cm.M: Maximum thigh circumference: 45-53cm. Maximum calf circumference: 29-34cm. Minimum ankle circumference: 20-22cm.L: Maximum thigh circumference: 50-58cm. Maximum calf circumference: 32-37cm. Minimum ankle circumference: 22-25cm.XL: Maximum thigh circumference: 56-64cm. Maximum calf circumference: 35-41cm. Minimum ankle circumference: 24-26cm.XXL: Maximum thigh circumference: 62-70cm. Maximum calf circumference: 40-45cm. Minimum ankle circumference: 26-29cm.Package includes: One pair of footless compression socksNote:1. Please allow some errors due to manual measurement. Please make sure you don't mind before bidding.2. Due to different monitors, colors may vary, please understand.Hello, please pay attention to your shipping address when purchasing products. If your delivery information (such as name, street, house number, doorbell/box without name, etc.) is incorrect, the order will not be delivered correctly. )