The Nike Tech Fleece Windrunnerfeatures classic Windrunner style with its signature 26-degree chevron design. Unique thermal construction that merges the jersey with a synthetic spacer, allowing body heat to be trapped, creating warmth without adding weight. Double-faced jersey fabric is smooth to the touch for comfort, both inside and out. Heat-transferred Nike corporate logo on the chest. 66% cotton/34% polyester. Imported.