Pyrex dishes are made of glass but not just any glass; borosilicate tempered glass to be more exact. One of the main properties of this special material is that it's thermal shock resistant; this means you can prep, store, freeze and heat it up in all safety. It also guarantees healthy and safe cooking. The good thing about Pyrex is that we don't limit our offer, discover our metal & ceramic roasters. Whether you are a beginner cook or an expert chef our roasters are suitable for everyone. Discover our range of roasters; metal, ceramic, or glass the choice is yours. Pick one our glass oven roaster, they are made in France thermal shock resistant and you can easily swap between the freezer and the oven in no time. Our roasters come with easy grip handles which makes them so much more convenient than regular roasters. Whether you are a beginner cook or an expert chef our roasters are suitable for everyone.