SUPERIOR MATERIAL - These Brazilian flag compression socks men are crafted from premium materials that are soft, moisture-wicking, and breathable, ensuring maximum comfort throughout the day and giving calf support. GRADUATED COMPRESSION - With proper graduated compression ranging from 15-20mmHg, these knee high socks apply comfortable pressure to your legs, starting from the ankles and providing support to different areas. The wide calf compression socks effectively relieve fatigue, reduce tension, and prevent injuries while improving blood circulation and preventing varicose veins. VERSATILE USAGE - These compression socks women are suitable for various individuals, including nurses, doctors, pregnant women, teachers, office workers, cashiers, grocery store clerks, as well as those who spend long hours sitting or standing, such as during long flights or travels. They are also suitable for activities such as hiking, walking, and exercising. WIDE SIZE RANGE - Designed to fit most foot sizes, these novelty socks are suitable for individuals with foot lengths ranging from 36 to 44, including compression socks for flying, compression socks for women medical, pregnancy compression socks and so on. EASY TO CARE - These men crew socks and compression stockings can be hand-washed or machine-washed on a gentle cycle. They should not be bleached or ironed and should be hung to dry.