OFFICIAL LaserPerformance YOUTH FLEECE VEST. R-Tek™ Fleece Vest has superior loft and is resiliently anti-pill to keep its good looks. Available in youth and adult sizes, you're sure to find the perfect vest for whole family. 13-ounce, 100% filament polyester R-Tek™ fleece Twill taping inside the neck Lycra-trimmed armholes and waistband Zip-close pockets Anti-pill Youth sizes: XS (2-4), S(6-8), M(10-12), L(14-16), XL(18-20)