A trim fitting, minimalist 120 g 4.2 oz. running jacket with hood. Constructed with windproof, water resistant fabric in the body and sleeves, large, open mesh underarm panels keep body heat under control. Reflective blazes improve visibility in low light and a slight drop hem protects lower back area. Small fitted hood adds extra protection. Stows inside its own pocket. Features: Weather resistant Breathable Lightweight Quick drying Wind resistant Breathable mesh panels under arms to vent perspiration Fitted hood Full front zip Elastic cuffs Adjustable hem drawcord Drop back hem Stows away in its own pocket Zippered stow pocket with inset media pocket and port Reflective blazes for enhanced visibility in low light Materials: Mesh 100% polyester LuminTM 100% nylon 6,6, 49 gm . Very strong for its weight, this lightweight, breathable 20 denier ripstop textile features nylon 6,6 yarns. DWR durable water repellent finish resists light moisture.