The JuanYu 3 Piece Suit in navy blue is designed for youth boys size 12, perfect for formal occasions like weddings. This solid blue suit vest, button-up shirt, and pants tie set includes a regular-length jacket with a single-breasted two-button front, long sleeves, and a notch lapel. Made from polyester, this pant suit is suitable for all seasons and has a classic style that exudes sophistication and maturity for young boys looking to make a formal impression.