Alexandre Mattiussi believes the best way to dress is to start from the wardrobe-essentials and work your way up. At <a href=" http://www.selfridges.com/GB/en/cat/ami-alexandre-mattiussi/" style="text-decoration: none"><font color="black"><b>Ami</b></font></a> the notion this season was – as ever – purposely paired-back, with a little ‘90s sensibility thrown in for good measure. A base layer to many a workwear outfit, this cotton <b>shirt</b> reps a conservative pinstripe and tonal buttons, yet it’s at the chest with an embroidered ‘A’ heart moniker which throws a sartorial curveball.