This Under Armour Boys Blue HeatGear Quarter Zip Pullover Long Sleeve Shirt in size M is a versatile and stylish activewear top for boys. Made of polyester jersey fabric, it features a mock neck with a zipper closure, making it easy to put on and take off. The Chevron pattern in gray color with accents of the Under Armour logo adds a modern touch to the pullover. Designed for moisture-wicking and quick-drying, this breathable shirt is perfect for various activities such as gym training, soccer, running, and casual wear. Easy to care for with machine washable instructions, this pullover is a practical choice for active boys in all seasons.