Designed for oven baking the Decor Thermoglass® range is made with premium borosilicate glass suitable for oven microwave and freezer use. With Décor's realseal leak-proof & airtight lid technology leftovers or pre-prepared meals can be easily stored in the fridge or freezer. To reheat simply pop open the lids steam release vent button. The stain resistant realseal lid also protects your microwave from messy splatters and is dishwasher safe. Décor Thermoglass is available in four sizes from 500ml up to 3L.