"With the clothes aspect . . . I've kept a lot of Mason's clothes. I'll even use them on Penelope as well, like little blazers, loafers, and some of his pants, even like a full suit and do a menswear like Saint Laurent look. I mean it's totally different obviously dressing them both, but I love when she wears his pajamas. It's just those pieces that are so special that it's nice to be able to share."
Source: Instagram user kourtneykardash