Enjoy your run in style with the Athletics heat grid - packed with clever features to assist you whilst you run. Featuring a high neck, long raglan sleeves, half zip fastening and a front zip chest pocket to store your essentials within easy reach. Take this lightweight half zip on your next outing - you won't regret it!New Balance HEAT technology helps keep you warm in cooler temperatures while wicking away moistureA zippered chest pocket for secure storageHalf zip closureLeft chest Flying NB logoDWR applied a woven chest overlayLong sleevesImportedSoft and warm Heat Grid fabric95% Recycled Polyester, 5% SpandexStandard fit has a true-to-size feel, designed to fit away from the body