The Youth Long Sleeve Shirt is made of Airlume combed and ringspun cotton, which is known for its softness and durability. The shirt has a regular fit, classic crew neck, and ribbed cuff. 100% Airlume combed and ring-spun cotton Athletic Heather is 90% Airlume combed and ring-spun cotton, 10% polyester Fabric weight: 4.2 oz/yd² (180 g/m²) Regular fit Side-seamed construction Ribbed cuff Blank product sourced from Honduras, Nicaragua, US Size chart Inches SIZE LABEL LENGTH WIDTH S 21 ⅛ 15 ¼ M 22 ¼ 16 ¼ L 23 ⅜ 17 ¼ Product measurements may vary by up to 1" (2.5 cm). This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!