Anais Batik Adire Dress Kaftan Dress Tie Dye African Moo Moo, Baati, Mumu, Muumuu, Boubou, Bubu Dress for Elegant Modest Casual Wear So why do we call this a Muumuu? Well, linguistic spread & tourism, mostly. Your granny might have worn Muumuus as they were popularized in the US as house dresses, maternity wear & nightgowns, but Muumuu Wikipedia, la enciclopedia libre How to Wear Your Traditional Hawaiian Muumuu Dress With Confidence Ninth Isle Hawaiian Muumuu Sleeve Dress Semi Long [Crack Hibiscus] Blue 2XL Cotton