Keira Knightley knows as well as anyone that wool beanies are a necessity when its cold.

The difference between wearing a cozy hat and not wearing one is remarkable, especially when temperatures drop.

Exhibit A: Keira Knightleys latest look.

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Theactressstyles it in different ways, but it looks especially chic with a middle part.

Knightley has been out and about lately promoting her new spy thriller series on Netflix,Black Doves.

This story was first published inGlamourSpain.

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