The Girls Youth Under Armour Heat Gear Short Sleeve Shirt in Navy Red Blue is a stylish and comfortable t-shirt designed for young girls. Made by the reputable brand Under Armour, this shirt features short sleeves and a vibrant blue color, making it a perfect choice for active kids. The size is specified as L, making it suitable for girls who are sizes 4 and up. With its high-quality material and active design, this shirt is ideal for sports or casual wear for young athletes.