Cotton Black Logo Waistband Functional Fly Low Rise Calvin Klein Branding Level up your underwear game with the Calvin Klein 3-Pack Low Rise Trunks. This trio of contemporary cotton briefs feature a black overlay with contrasting white detailing, while the Calvin Klein logo rests on a low-rise waistband intended to elevate practicality and style. Perfectly suited for jeans, trousers or tracksuits, the Low Rise Trunks capture the essence of luxe comfort for the modern man. Signature Calvin Klein branding is seen throughout.