Some of the tiniest patients at a New Jersey hospital are ringing in the holiday season in style.

Patients in the neonatal intensive care unit (NICU) at Saint Barnabas Medical Center in Livingston were paid a visit from jolly old St. Nick himself, the hospital revealed in a Facebook post Wednesday.

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“Santa stopped by to spread holiday cheer and visit our precious, little gifts in the NICU!” the post said. “Wishing you a happy and healthy holiday season from our #BarnabasBabies.”

And the babies waiting for Santa were sporting festive Christmas attire.

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Two babies posing in their festive outfits. (Saint Barnabas Medical Center ​)

Photos of the youngsters showed several of them donning red and white hats and headbands, while some also wore shirts that read, “My 1st Christmas ever!”

Santa even posed for a few snapshots with the babies as well.

Santa snapped photos with some of the NICU babies. (Saint Barnabas Medical Center)