Karlie Kloss Breastfeeds Newborn Daughter in Photo Shared to Instagram

Karlie Kloss is a model mother … and, she’s got her hands — and chest — full with her newborn in new pics she shared to Instagram Sunday.

The former Victoria’s Secret Angel shared several photos with her daughter, Rae, who was born just a couple weeks ago … including one where Mom’s in a facemask while breastfeeding her little one.

KK’s grinning wide here … beaming after welcoming her third child with her husband, Joshua Kushner.

Other shots show Rae curled up on Karlie’s chest sleeping and Karlie holding her in a veritable field of flower bouquets expressing congratulations on the birth.

Kloss shared a photo of her daughter’s little hand just a few days after she was born … adding a “welcome to the world message” to her Instagram post.

Karlie and Josh also share two sons … 4-year-old Levi and 2-year-old Elijah — and, it looks like their little sister is settling right in at home with them.