The mayoral candidate usually wears a dress shoe with his suit. But while walking the length of Manhattan on June 20, he switched to a more comfortable pair of metallic silver New Balance sneakers.

While the Home Bargains Originals Ladies Sandals are priced at £7, the Hermes Chypre sandals come in at £760. This means shoppers could save around £753 by opting for the cheaper alternative.

Best walking sandals for women: 22 walking sandals to shop now from brands including Teva, Birkenstock and GEOX that are comfortable, supportive and stylish.

Summer's hottest trend is the fisherman sandal, and style icon Frankie Bridge has hailed them as the "Shoe of the season". The perfect mix of airy straps and a more substantial closed-toe design ...

The ECCO Offroad taps into the trend for practical, slightly weird sandals, and is a hit with the hiking set.

Amazon is brimming with comfortable sandals for under $40. Right now, Amazon shoppers can take up to 54 percent off classic flip-flops, faux leather sandals, cushioned slides, and memory foam ...