The Profila Wind fabric is lightweight, wind resistant and features a DWR finish;A Profila Cool mesh collar and inserts in the back and underarms provide ventilation;A full-length YKK zip with draft flap for temperature regulation;A zipped security pocket on the left arm into which the jacket can be packed;A drop tail with interior printed silicone on the binding for a precise on-bike fit;Reflective elements enhance visibility for maximum safety;The semi-fitted cut follows the curves of your body with room for movement;