Sienna Miller went shopping in the SoHo neighborhood of NYC yesterday with Marlowe Sturridge strapped in tight to her chest. The actress pulled her blond hair back into a loose half-up 'do, while she gave Marlowe an adorable mini ponytail that stuck straight up. Marlowe was dressed in the warm onesie she also wore when Sienna and Tom Sturridge braved the cold NYC temperatures on Sunday.
Sienna ran errands solo in SoHo earlier in the week, but the proud mom looked happy to have her little companion with her for this daytime outing. Sienna may have a night out soon, as the premiere of Tom's Broadway play, Orphans, is fast approaching. Tom will take the stage with Alec Baldwin and Shia LaBeouf's replacement, Ben Foster, when the production opens on March 26.