Jobst Relief® Knee-High Compression Stockings provide gradient compression therapy to help promote venous blood circulation, reduce swelling, and improve leg health. These unisex, circular-knit medical compression garments are designed for everyday use and feature a reinforced heel and closed toe for added durability. Available in two compression levels: firm 20-30 mmHg for moderate swelling or spider and varicose veins, or extra-firm 30-40 mmHg for more severe swelling, spider and varicose veins, moderate lymphedema, or DVT. Offered in sizes Small to X-Large, and in Large Full and X-Large Full for larger calves. Choice of Beige or Black. Sold in pairs.