Marvelous Copper Anti-Fatigation 3-Pack Black Recovery Compression Support Socks (L/XL)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>80% Nylon， 10% Spandex，10% Copper Nylon</li><li>Imported</li><li>You'll receive 3 Pairs as shown in the main product image. Think all socks are created equally? Think again! The Marvelous Copper Anti-Fatigation Compression Socks are specially formulated for people who wish to take care of their feet all day every day</li><li>Designed to increase blood circulation and prevent leg swelling， energizing your body throughout the day and reduce leg muscle fatigue during activities. Ideal for travel and daily wear</li><li>Graduated compression helps enhance circulation and relieve leg stress and swelling that many active professionals experience</li><li>These socks are completely machine washable， and feature graduated compression that isolates the highest compression in the feet and lighter compression on the calf</li><li>The graduated compression is designed to promote improved blood circulation &amp; reduce swelling， also great to soothe aches and pains</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41bmfDXB5JL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-bVViX7KL.jpg" noproxy>