The celebrity stylist and husband Rodger Berman welcomed son Skyler Morrison Berman in March 2011.
Zoe showed off the luxurious room during an appearance on Dateline, where she gave a guided tour to ABC correspondent Juju Chang, showcasing toys, accessories and furniture that cost thousands of dollars.
Among Skyler's belongings were a $650 (£395) Oeuf mini shoe library along with a $3,700 (£2,200) shoe collection, a $914 (£555) crib and $1,000 (£608) bassinet. The beds are furnished with a $1,400 (£851) Hermes blanket and matching $522 (£317) cushions.
Skyler also has a wardrobe of approximately $78,000 (£47,000) worth of luxury clothing, estimates the Daily Mail.
Zoe previously claimed that her pregnancy was "drama-free" and that it did not affect her busy career.
She has described motherhood as "the most amazing thing" and said that she loves making Skyler smile.