The Under Armour Sideline Stretch Fit Trucker Cap in size L/XL is a rare find available only in Europe. This unisex kids baseball cap features a solid black color with the Under Armour logo as accents. Made of a breathable polyester blend material, the cap offers UV protection and is suitable for both activewear and casual occasions. With its stretch fit design, this cap provides a comfortable and secure fit for young boys.