I love this 5 piece set. You can literally make anything with this set. From casseroles to lasagna...even cakes. This  set creates endless possibilities to meet your baking needs. I love that it came in a 5 piece set. The set itself, is made from strong glass. It won't break while cooking in the oven. After cooking, if you leave it set out to cool it will not shatter. It is very thick, strong durable glass. Very easy to clean as well.  i also like the designs on the set. Thank you