If you’re not looking for cotton underwear, we even have a plethora of Nylon, Spandex, Polyester, Lace, and Silk underwear for girls. Starting in 1968, Calvin Klien is one of the leading fashion brands in the world. It particularised in different types of clothing which include jeans, coats, daily wear, sportswear, and other collectibles. Navy blue is a popular color that is always in trend.