Personalized Mimosa Brunch Toddler Dress. Funny champagne brunch lover Toddler Dress - White with Speckles says It's Not Brunch Until I Get My Mimosa. Perfect for lazy Sunday breakfast and lunch champagne drinkers who love orange juice and a little bubbly. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!