Add some preppy style to your little boy's wardrobe with this Old Navy button-up shirt in blue with blue polka dots. The collared neckline and button-down collar style give it a classic look, while the long sleeves and pockets add practicality. Made with a spandex and cotton blend material, this shirt is comfortable and machine washable for easy care. The size 8 shirt has a chest size of 34 inches and is perfect for any preppy-themed occasion. Get your little one ready to impress in this stylish piece from Old Navy.