YSL<br/> I love these sumptuous high-waisted crêpe-wool trousers from YSL. They work beautifully with a strong oriental palette of emerald greens, rich gold and black. The perfect evening-wear alternative to a dress.<br/> Where www.net-a-porter.com<br/>

From high-street bargains to designer investments, Eliisa Makin selects the hottest trends for a cooling climate