Maria Diaper Set Blessings White Butterfly Beta Glucans: A Crucial Weapon to Modulate Poultry Immune System. Delicate and adorable, the Maria Diaper Set in Blessings White is perfect for your little one's special moments. The top features a sweet pink butterfly embroidery, buttons up the front, and is detailed with scalloped embroidered trim along the front pocket, neckline, and arm openings for a sweet, vintage inspired touch. The matching diaper cover complements the look with coordinating buttons making this set both comfortable and picture perfect.