The Shannon women\'s running windbreaker jacket has an original all-over optical pattern in the central part of the front and back, with black sleeves and collar. It is made of Ripstop fabric, which is wind-proof and tear-resistant, while the back is made of mesh, for better breathability. The jacket, folded up and stowed its own back pocket, is very easy to carry around. It also has reflective elements to make sure you\'re seen at night, lycra cuffs and a neon coral side pocket to store your pers