The Assos Dyora RS S9 waterproof vest is super lightweight, waterproof and easy to carry for effective rain protection all year round. It is made of Schloss Tex, a waterproof 3-layer softshell fabric. It has a system that minimizes noise, a highly breathable membrane and a composition of elastic fibers. Thanks to its fully taped seams and high collar, this vest is completely watertight and offers great protection against external weather factors. An extended back panel has been added for extra protection in the back, while the armholes and hip area have a water-repellent silicone hem. Finally, this vest has an aerodynamic raceFit cut. For the adverse conditions of spring, summer and autumn, this vest goes perfectly with a summer racing jersey and ASSOS sleeves. In more extreme weather, wear it over a jacket to enhance thermal retention and maximise trunk protection against external factors such as wind and rain.