New Balance Heat Grid Half Zip Men's Running Apparel Dark Moonstone Heather : The New Balance Heat Grid Half Zip conquers cold-weather runs with NB HEAT technology to keep you warm while wicking away moisture for comfort. This long sleeve shirt also features textured fleece fabric for a stylish twist, a woven chest pocket for storage, and thumb loops for a streamlined fit. NB HEAT technology helps keep you warm while wicking away moisture Polyknit textured grid fleece with chevron pattern Athletic fit built to skim your chest, waist and hip perfect for active movement with a fit thats not too tight Half zip front Woven chest pocket Long sleeves with thumb loops High/low hem