Girls Nylon Varsity Jacket Kids Lightweight Baseball Fully Lined Top This seasons varsity inspired lightweight nylon jacket with contrast sleeves, applique detailing and soft ribbing at the neckline, hem and cuffs. Zip and popper fastening, Jersey lining, 2 front pockets. Material 100% Nylon, Machine wash at 30? Approx. measurements of the item laid flat: 3-4 Years: armpit to armpit 13", length 13.5", 5-6 Years: armpit to armpit 13.5", length 14", 7-8 Years: armpit to armpit 14", length 16", 9-10 Years: armpit to armpit 14.5", length 17", 11-12 Years: armpit to armpit 16, length 19