Sophie, Duchess of Edinburgh changes into pink dress for royal concert

For her handbag, she chose to use her Sophie Hasburg Python Clutch in grey. 

This is one of the Duchess’s favourite handbags by the designer, and so far she has worn it seven times including tonight. 

In terms of design, it is a small hand-painted python handbag with a shoulder/crossbody chain that Sophie prefers not to use. It also features a magnetic button closure.

Then slung over her arm, the Duchess had a beige or light tan wool coat for when the evening got cooler. The brand of the coat is not known.