Katherine Schwarzenegger Pratt comes close with her one million Instagram supporters about her four-month-old son’s growth.

The author went to Instagram on Friday with a roll with her son Ford, 4 months, located in a baby wrapping.

In the video you could see the mother of three giving a demo on how to wrap a baby around one’s body.

“Get ready with me to pack my newborn,” Schwarzenegger Pratt wrote in his caption. “This little guy loves to be close, and @slybaby Wrap has been a lifeguard to carry around the house – especially with two busy big sisters running around!”

Katherine also shares daughters Lyla Maria, 4, and Eloise Christina, 2, with husband Chris Pratt.

This is not the first update on the newborn arrival that Chris revealed last month how Ford settled in.

“He’s a really, really chill baby,” Pratt said at Jimmy Kimmel Live! where he promoted his new film The electrical state. “He’s sleeping. I sleep throughout the night, but Mamma’s breastfeeding, so she’s up every few hours, but he’s really cooled. “

The star continued, “he is not colicky or anything; He is not super loud. He always has this look on his face, which I just call resting confusing face. “