The NB Heat Grid Half Zip is built for cold-weather runs with NB HEAT technology to help you feel warm while wicking away moisture so you can stay focused on your performance. This men's long sleeve shirt also features textured fleece fabric for a stylish twist, a woven chest pocket for storage, and thumb loops for a comfortable, 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 that’s not too tight
• Half zip front
• Woven chest pocket
• Long sleeves with thumb loops
• High/low hem
• 71.5% recycled polyester, 25.5% polyester, 3% spandex