Military-mood hues, such as khaki, are something of a Burberry signature, and this cardigan serves as an easy means to embrace seasonless shades. Made from pure merino wool for a lightweight yet ever-so-comfy feel, the dark olive-green design features a plunging neckline, finely ribbed trims, and tortoiseshell button fastenings. Layer yours over a white shirt and add black trousers to channel the label's grown-up and fuss-free sensibilities.