Versatile 2-Piece Set: Includes a short-sleeve tee and a long-sleeve shirt for year-round wear and layering options. Youth, boys sizing: Small 8, Medium 10-12, Large 14-16, X-Large 18 3-Way Wearability: Wear the tee or long sleeve shirt individually, or layer them together for added warmth and style. Premium Fabric Blend: Crafted from 50% cotton and 50% polyester - tee or 100% cotton - long sleeve shirt, offering a soft, breathable, and durable fit. Official NFL Design: Features team-inspired graphics that let young fans showcase their passion for football. Gear up your young NFL fan with the versatile and stylish Outerstuff NFL Boys Youth Squad 2-Piece Combo. This set includes a short-sleeve tee and a long-sleeve shirt, offering comfort and functionality for any occasion. Made with a soft blend of 50% cotton and 50% polyester, these pieces provide all-day comfort and durability for active kids. Designed for mix-and-match wear, this set can be styled in three different ways: wear the tee on its own, wear the long sleeve shirt solo, or layer them together for a trendy look that keeps the chill at bay. Perfect for school, practice, or game day, this combo is a must-have for any young football enthusiast.