Got this for my Cinderella-obsessed 3.5 year old for Halloween.  It's pretty, and not so cheesy-looking as the Disney-brand costumes, but it is falling apart really quickly.  The seams at both sides of the neckline are already ripped, and it leaves a trail of sequins wherever she goes.  The underskirt also ripped very easily, but that's partly a function of it being a bit long on her (she's 38 1/2 inches and the skirt dragged on the ground--this costume will definitely fit for a couple years if it doesn't completely disintegrate before then!)