Jobst Travel Knee Support Socks 15-20mmHg Compression Unisex The Jobst Travel Socks for Men and Women are designed to counteract the effects of inactivity during travel. Jobst Travel Socks apply gradient compression that is clinically proven to help your legs. This gradient compression is highest at the ankle and tapers off up the calf to promote the blood flow in your legs, prevent leg discomfort and swelling, and reduce the chances of blood clot formation. In addition, Jobst Travel Socks energize the legs, leaving travelers more refreshed when they reach their final destination.Jobst travel socks deliver clinically proven gradient compression that counteracts the effects of inactivity during travel, helps prevent swelling and aching legs, ankles and feet, helps reduce risk of DVT All-day comfort band keeps sock up Stylish ribbed pattern Reinforced heel and toeComes in black or beige BLACK 7884414 Small 7884514 Medium 7884614 Large 7884714 X-Large 7927214 2 X-Large BEIGE 7884415 Small 7884515 Medium 7884615 Large 7884715 X-Large 7927215 2 X-Large Product Listihg.