Happiest Baby x Dusen Dusen

For Summer 2026, Dusen Dusen collaborated with Happiest Baby to produce sleep sacks, swaddles, and bassinet fitted sheets. Happiest Baby's SNOO smart sleeper is a pediatrician created system to help baby sleep better. Happiest Baby adopted 5 Dusen Dusen patterns for the collaboration: Egg, Tulip, Blue Check, Pink Check, and Beige Check. All items are 100% cotton and created by pediatrician Dr. Harvey Karp of Happiest Baby. The Beige Check pattern and Tulip Pattern match Dusen Dusen bedding. Our collaboration with SNOO is available for purchase here.