Not impressed :(
I don't know why but I assumed they are metal. They are cardboard. My wrong assumption there, but the description doesn't say, and in assuming they were metal I expected a bit better quality product, for the price. My biggest gripe is that on 2 of the 4 I purchased, part of the outer edge of the letter had become unstuck and I had to stick it back on with glue to make it stay. They are put together with the same adhesive that credit cards are stuck to the letter with, rubbery hot glue kinda stuff (not wet glue) and it doesn't hold on some bendy edges. Still very cute, and will work for what I purchased them for, but a bit cheaply made for the price, in my opinion.