Vineyard Vines Boys' OTG Performance Cotton Shirt XL (18) The Vineyard Vines Boys' OTG Performance Cotton Shirt in XL (18) is a stylish and comfortable button-up shirt for boys. Made of 100% cotton, this shirt features a striped pattern in a vibrant purple color. With long sleeves and a classic button-up style, it is perfect for everyday wear or special occasions. The shirt is designed specifically for boys and showcases a cute character detail, making it a great addition to any young boy's wardrobe.