The Chicago Bulls Nike Therma Flex Showtime Men's NBA Hoodie is made with stretch fabric designed to keep you warm, dry and focused wherever you play. Warm, Flexible Comfort Nike Therma Flex fabric delivers optimal warmth and excellent mobility. Dri-FIT technology wicks sweat away from your skin to help keep you dry and comfortable. Optimal Vision and Hearing Traditional hood was redesigned to enable peripheral vision as you play, while a mesh panel makes it easier to hear. Comfortable Storage Side zip pockets store your phone and other small items.