The product is an excellent piece of cookware. I bought the set for my mom, who'd had her eyes on getting a glass baking set, I, being the slick dog that I am hehe, managed to get her to wait off on it, that way I could purchase it for her. She's beyond pleased with the product. All the pieces were not only in tact, but do exactly as advertised. The dishes that she conjures up come out exquisitely. The only thing that sort of deterred me was that the box seemed as though it had been trashed, there were a number of holes in it, tears, and areas where it looked like it had been smashed...most likely from shipping. However, when opening the box itself, I was please to find that all the pieces were immaculate. Highly recommended product!!!