Model Number:Lightweight, bright, protective, and ventilated are the first words that come to mind when describing the Craft Men's Brilliant Light Jacket. This jacket's super lightweight body fabric wicks moisture away from the skin, while a mesh vent across the upper back provides additional breathability. Elastic panels in strategic places provide comfort and a better, more accurate fit. The grippy lining on the back hem helps to keep the back of the jacket down for secure coverage. You're totally set when it comes to pockets, and as far as reflectivity goes... let's just say, you won't be missed.