Smart-casual shirts for kids who clean up well, pre-loved and ready for school or special occasions. Ralph Lauren checks, Tommy Hilfiger stripes, and classic button-downs that bring proper preppy style to their wardrobe. From long-sleeve cotton blends to short-sleeve summer shirts, it's the kind of smart wear that lasts. Second-hand kids' shirts mean you're getting quality brands at prices that actually make sense, keeping well-made pieces in use instead of retiring them when they're outgrown.