Don't let poor weather conditions hamper your riding performance thanks to the Sportful Hot Pack Ultra Light Jacket. The high-tech Superleggera DWR featherlight fabric weighs an unnoticeable 24g per square-meter while being windproof, water-repellent and anti-wrinkle (it packs into its own pocket). The close fit design enhances aerodynamics and breathability is enhanced by strategically places vents and a full zipper.