Derek Rose - A Derek Rose pyjama set is a timeless investment, for yourself or as a gift. This Brindisi 23 design is crafted in the UK from midnight-blue silk and patterned with a tonal-blue tropical landscape print. The shirt is tailored to a loose fit with notch lapels and a straight hem, while the trousers are cut with an elasticated drawstring waist and straight legs. Slip them on after a long day, beneath a languid silk robe.