Kate Middleton is well-known for her sense of style and fashion.

She supports sustainable fashion and often chooses outfits that can be worn more than once.

Kate often wears blouses with tie necks and roll necks to formal events.

Susie Hasler, a fashion expert, says that roll necks are a "wardrobe go-to" for Kate because they can be worn with so many different things.

With roll necks, Kate can be "hands-on" at royal events without worrying about her clothes.

The great thing about a roll neck is that you can wear it in a lot of different ways, like under dresses or sweaters.

Roll necks are conservative, which is good for Kate when she goes to events with the royal family.

Kate wore a Gucci silk crepe blouse backwards in March 2019 and again in a promotional video a year later.

Kate has also worn a powder blue blouse like this one and a bright green pussybow blouse.