FIRM, GRADUATED COMPRESSION ? These 20-30mmHg medical compression socks offer superior therapeutic comfort that helps relieve pain and superficial thrombophlebitis while improving circulation and blood flow. LONG-TERM LEG AND FOOT HEALTH ? Great for athletic people, during pregnancy, maternity, when do running, while travel or fly, or for nurses on their feet all day; regular use this medical socks can help reduce swelling and stiffness as well as prevention and relief of varicose veins. SUPPORTS INJURY RECOVERY ? These Professional Compression Stockings offer more than just anti-fatigue support, they also help with post-surgical and post-sclerotherapy treatment, they are great for diabetic people, as well as treatment of moderate to severe edema or lymphatic edema. KEEP BLOOD PRESSURE IN CHECK ? Great for both men and women, these knee-high compression socks are comfortable, breathable, and help with the management of active ulcers, post-thrombotic syndrome and orthostatic hypotension prevention. UNBEATABLE CRAFTSMANSHIP ? Made by a precision machine developed in Germany, these lightweight, yet firm compression socks are developed using medical-grade reliability you can trust. They’re also backed by true quality assurance.