There’s no nightwear style more classic than a pair of striped <b>pyjama trousers</b>. Inspired by traditionally masculine tailoring, this borrowed-from-the-boys design by luxury label < a href=" http://www.selfridges.com/GB/en/cat/asceno/" style="text-decoration: none"><font color="black"><b>Asceno</b></font></a> is dreamt up in ultra-soft silk. Its profile its sandwashed to boost its comfort levels and create a casual matte effect that chimes perfectly with the matching button-up top or a marled cotton top – sleepwear at its sartorial best.