We offer boys' clothing sets in a variety of fabrics, including cotton, satin, wool, fleece, silk, polyester, denim, etc. Nautica manufactures and sells watches, jeans, pants, t-shirts, polos, shirts, dresses, sleepwear, swimwear, shoes, underwear, and much more for men, kids, and women. The brand operates in over 60 countries across the world. Navy blue is a popular color that is always in trend. Don’t go just plain. Choose from Graphic and Plaid types of Nautica Navy Blue Clothing Sets for boys.