Calvin Klein CK Black Trunks (Pack of 3)

For its CK Black line, underwear expert Calvin Klein adopts luxuriously soft fabrics, combining them with its instantly recognisable waistband to create pieces like these trunks. Opting to use Tencel lyocell sourced from responsibly managed forests to create its breathable microfibre jersey, the brand ensures each pair within this set is endlessly comfortable with an impeccable fit.