It seems like you might be referencing "Sweet Lolita," which is a substyle of the Japanese street fashion known as Lolita fashion. Sweet Lolita is characterized by its feminine, cute aesthetic, often featuring pastel colors, floral patterns, lace, ruffles, and accessories like bonnets, knee-high socks, and petticoats to create a voluminous silhouette.
If you were referring to something else or have specific questions about Sweet Lolita fashion,