David Maxwell

22, founder of website Upperclassmen (www.ucmlife.com), corporate accountant

What are you wearing? Robert Geller hat, Ralph Lauren turtleneck, Zara waxed trench, Levi's denim, ASOS boots.

Describe your style: Minimalistic, modern, streetwear and lots of black.

One piece of clothing you can't live without: A well-tailored blazer. I can dress it up for formal occasions, or dress it down while remaining comfortable.

Trend you hope will go out soon: Flannels around the waist, without a valid reason to do so.

Ellen Lawson