Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Perfect for your favorite cookie baker!

I bought mine ages ago at the New York Cake and Bakery, and to this day the edges are sharp and they've retained their shape. They fit in neatly inside their little tin, and they're handy when making shortbread or other cut-out cookies... especially the teeny heart that lets you cut hearts out of a heart. Cleaning is a little tricky -- you should flour them before use -- but all in all, a wonderful product!