Energize your legs with VIM & VIGR Nylon 15-20 mmHg Graduated Compression Socks. These socks use integrally-knit graduated compression, applying therapeutic pressure that starts at the ankle and gradually eases above to energize your legs and reduce swelling. Ideal for all-day, everyday wear, they feature high-quality premium nylon fibers and Spandex for sustained compression. Alleviate achiness and heaviness by increasing circulation of oxygenated blood back to your legs. Perfect for those with circulation problems, flight travel, pregnancy, exercising, prolonged sitting or standing, and hospital visits. Designed to energize your legs, they offer graduated compression from ankle to calf, a contoured leg and heel for a superior fit, and a flexible toe pocket for extra comfort. Spandex throughout ensures a comfortable and effective fit.