when is a onesie not a onesie? when it’s a dress! this masterful baby style moment has the ease of a basic with the swag of a showstopper. this black long sleeved onesie has a skirt attached with layers of light cotton voile with frayed edges. a black sequin waistband makes it even more fancy, while the top is printed with our signature faded star print. made of extremely cozy double-single cotton, the feel is anything but fussy, with a wide neck & crotch snap for easy dressing & changing.