Sienna Miller's Summer Ensemble Is Next-Level Cool

Actress Sienna Miller wearing Madewell's Bandana Straw Hat ($48) today in Saint-Tropez, France. This is the second time we've spotted the actress in the natural straw hat while she's been soaking up the sun on vacation. From Meghan Markle to Sienna Miller, celebs seem to be loving classic brimmed hats this summer!

posted: Jul 25, 2018

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