Combining the best of bamboo and activated charcoal, our knit is a softer, cooler, and more breathable super-yarn. The mineral-lined fabric returns far infrared (FIR) energy to your body to restore your muscles faster. FIR is proven to provide relief from strains, promote blood circulation, and reduce muscle tension and swelling. Our knee support has flexible nylon stabilizers, a multi-compression knit design that aids in placement and support and a charcoal composition eliminates odours.