The exciting range of boys' swimwear at TopOfStyle starts from as low as $10 onwards. 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. Nautica Navy Blue Swimwear for boys is available in patterns like Graphic and Solid.