I will admit I was a skeptic. A ballet flat had always felt like a junior buy to me. Then I tried the Miu Miu ballerina flat for a week, and everything I thought I knew shifted. The shoe was soft, well made, and quietly considered. I ordered a pair in metallic silver the next morning, and have not looked back since.

Care is straightforward. I stuff with tissue paper overnight, and that is about it. The nappa leather does not need a special conditioner; a touch of neutral cream every few months keeps it from drying out. Avoid leaving them in direct sun, because the rose gold can warm up to a slightly different tone over a long afternoon. The sole can be cleaned with a soft brush and a drop of dish soap, which is the only time I ever use water on the shoe.

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One thing worth knowing: the t-strap sandal runs true to size for most feet. I usually take a 39 in European shoes and a 39 in this silhouette. The label offers free returns within a window, which makes the experiment painless. If you are between sizes, go down. The toebox is generous in width, so a half size down should not feel tight across the forefoot.

I caught Rachel Weisz in a pair of Miu Miu flats last spring and have been quietly obsessed with the look ever since. I usually start at the Miu Miu Shoes Outlet when I am shopping for a new color. The proportions of the leather mule make sense on every kind of foot, the gold is forgiving, and the bow detail adds the right amount of femininity. It is the kind of styling cue that works on a red carpet and on a Tuesday morning.

My one regret about the monogram slide is that I did not buy a second pair in a different color when I had the chance. The pearl works in spring, the navy is an autumn staple, and the metallic silver has been my most-worn version. Pick your favorite, and consider yourself warned. Once you find a color that works, you will start thinking about the second pair.