Love these cupcake holders, I am using them as to-go boxes for my wedding as I ordered jumbo cupcakes and these are the perfect size. Very sturdy, you can even just leave the insert out if you have really large cupcakes. I read a few reviews before I bought these and a good number of people were having issues with the assembly. There were no instructions on how to build them, but it didn't take me very long to figure it out. All of the pieces did have a cutout that needed to be pushed through, but it took me about an hour and a half to make all 50. Great value for the price, very pleased.