TeeHee Viscose from Bamboo Compression Knee High Socks with Rib 3-Pack (Large (10-13)， Taupe)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 53% Viscose Bamboo， 32% Elastic，12% Nylon， 3% Spandex </span></li><li><span class="a-list-item"> Made in USA or Imported </span></li><li><span class="a-list-item"> Why go for Recovery Compression Socks? The use of compression socks produces a major fluid shift improving venous blood return to the heart， allowing for better cardiac output thereby aiding oxygen delivery to working muscles. </span></li><li><span class="a-list-item"> 8-15 mmHg (Mild Support)， As a result， increased endurance and better performance are obtained during any sport activity. Our Graduated Compression socks are designed to stimulate circulation in those areas where gravity has a greater effect on blood return， such as feet and lower legs. </span></li><li><span class="a-list-item"> Promotes Circulation， Odor Resistant and Wicks Moisture， Prevents Blisters， Comfort Sock， Non-Binding Support to Relieve Leg Fatigue. </span></li><li><span class="a-list-item"> Sizing Guidelines: Medium (Sock Size 9-11/Shoe size 6-8)， Large (Sock Size 10-13/Shoe size 8-10) </span></li><li><span class="a-list-item"> Machine wash warm. Use only non-chlorine bleach when needed. Tumble dry low. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/516DsucdONL.jpg" noproxy>