Keep the overall mood minimal by going for classic gray suiting, and make sure your jeans are a clean, dark wash; this is the polished way to dress up your denim and make them office-appropriate too.

One item shoppers are raving about is the HUSH Bella Denim Maxi Dress, Light Authentic Blue which is now down from £120 to £70. The John Lewis stylists predict denim's spring comeback is ...