Kate Middleton is known for her fashion sense and style statements.

She endorses sustainable fashion and often chooses versatile outfits.

Kate frequently wears neck-tie blouses and roll necks for formal appearances.

According to fashion expert Susie Hasler, roll necks are a "wardrobe go-to" for Kate due to their versatility.

Roll necks allow Kate to be "hands-on" during royal engagements without fear of wardrobe mishaps.

The beauty of a roll neck is that it can be worn in many different ways, including layered under dresses or jumpers.

Roll necks are conservative, which works well for Kate during royal engagements.

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

Kate has also worn a similar powder blue blouse and a bold green pussybow blouse for other events.