The latest in Nike's continued domination of the world of athletic apparel, the people over at Beaverton's Innovation Kitchen have set their sights on the now ubiquitous athletic jersey fabric. Constructed from a mixture of cotton and polyester, this thermal blend merges jersey with a synthetic spacer designed to retain body heat without adding weight. Taking a new approach to storage, the Nike Tech Fleece Pants features an extended zip closed pocket alongside the regular pocket set up and is finished with articulating reinforcements at the knees.