And no matter how trendy the dress and sneakers look is, I would much prefer to wear heels. So I embarked upon the ultimate test: the quest to find the most comfortable heels in every category.

A solid black, brown ... There are plenty of comfortable dress shoes out there that have strayed too far into athletic shoe territory by ditching the leather, or at least leather-looking uppers.

Kamala Harris opted for comfortable and casual look for a day full of appearances and rallies, wearing dark wash jeans ...