24250510This reversible knit vest features a jacquard knit front and a water repellent, ultra thin, stretchy nylon lining. Made from a lightweight, multi functional material called "KALBAC," it's light, thin, soft, and breathable, making it comfortable to wear without getting in the way of your game. This item is sure to be a great help during the fall and winter when it is difficult to regulate temperature. Perfect for golf wear Reversible Highly functional