Emily Blunt is coming for your turtleneck.

During an appearance on “The Tonight Show Starring Jimmy Fallon” Tuesday, Blunt shared that there’s one piece of her husband John Krasinski’s wardrobe that gives her “the ick.”

“I have a full organ rejection of turtlenecks … usually …” she shared with the late-night host.

Putting on her best American accent, Blunt imitated Krasinski pitching his Golden Globes 2026 look: “and, it’s a turtleneck!” she mocked.

“I had to compose my face into a passive, ‘oh, that sounds great,’” she joked.

It seems as though Krasinski won over, however, as the pair hit the red carpet together, with the “Office” star wearing a black suit with a black turtleneck underneath, as promised.

The “Devil Wears Prada 2” actress admitted her husband changed her mind — at least for that moment as he looked “so cool,” adding that he reminded her of a “young Michael Caine” with a “sixties vibe.”

“Sorry to any turtleneck wearers here tonight,” she laughed, looking toward the audience, asserting, “normally a man in a turtleneck gives me the ick.”

As for other fashion faux pas on her list? “Dad leather jackets,” she declared, adding anything shiny and cropped should also get the boot.

The couple share two daughters — 12-year-old Hazel and 9-year-old Violet — both of whom Blunt said are “very cool now” and want “zero advice” from her when it comes to fashion, though she tried to point out that she’s in a “pretty big fashion movie.”