New Levi's boys Large 12/13 years hooded puffer jacket is made of 100% nylon with lining and fill of 100% polyester. It has full front zip, logo on chest, two front pockets and is water resistant. The hood has two snap closure at neckline. Underarm to underarm measurement laying flat is 18.5 inches and shoulder seam to bottom hem is 20 inches. Tags: winter, puffer, colorful, hooded, school