This pure luxury Boys knee length socks from JRP is extra soft, comfortable and great looking. The Over The Calf dress socks is made of rich cotton blend fabric and features a breathable and stretchy knit and reinforced toes. Ideal for everyday use or formal dress wear. Excellent gift idea for any occasion. Great Value: 3 like color pairs per pack. Sizes/Colors: Available in Black, Navy, Charcoal and White. (Same great quality also available in Adult sizes, see our Amazon Storefront). Care: Machine wash warm with like colors only. Tumble dry low.