This set includes 3 containers with glass lids. Made in France, our containers and lids are crafted from borosilicate glass. The silicone seal contains no petrochemical-derived materials. The ingenious glass lid doubles as a baking tray; the seal can be removed, enabling the lid to be used for cooking. The removable seal allows for easy cleaning, and borosilicate glass does not retain stains or odours. Containers are stackable with lids for optimal storage and designed without handles to save space. Both the containers and their lids are dishwasher-safe for effortless cleaning.