FABRIC: Super Lite, Mesh * Packable: Can be stored in a pocket, Full length zip: For maximum ventilation * Inner flap: Provides wind protection, Zip garage: Prevents irritation at the neck * Back pocket with zip: Safely secures items, Mini-light tab: Easily attaches illumination devices * Stretch trim: Provides a good fit Ventilated reflective accents: Perforated to allow thru-ventilatio