Inspired by winter running, our NB Heat Grid Half Zip includes NB HEAT technology to help you feel warm while also wicking away moisture for a more comfortable workout. A versatile layer, this women's pullover has an athletic fit for easy movement, thumb loops and mitt cuffs for a snug and comfortable fit, and reflective trim designed to catch the light. 

• NB HEAT technology helps keep you warm while wicking away moisture
• Polyknit material
• Athletic fit built to skim your chest, waist and hip — perfect for active movement with a fit that’s not too tight
• Half zip
• Zippered sleeve pocket
• Long sleeves with thumb loops and mitt cuffs
• Reflective trim
• 71.5% recycled polyester, 25.5% polyester and 3% spandex