Thacher's Nook Kids Sunglasses in Black Vintage Shades are perfect for both boys and girls looking to stay stylish and protected from the sun. These square-shaped sunglasses feature UV400 protection, making them ideal for outdoor activities. The classic black frame and character design make these sunglasses a fashionable and functional accessory for any child's wardrobe. The Nook brand ensures quality and durability, making these sunglasses a must-have for any young trendsetter.