The Jordan Fly Warm Hood is a lightweight, athletic accessory designed for cold-weather performance. ​ It uses Therma-FIT technology to trap body heat while wicking away moisture. ​ The snug, form-fitting construction and flat seams allow it to be worn comfortably under helmets (ideal for football or winter sports). ​ It features an extended neck for extra coverage and can be converted into a neck gaiter when full head coverage isn't needed.