FOOD STAYS FRESH: preserve your food and keep it full of fresh flavour for longer with this MasterClass Smart Seal airtight container TWIST TO LOCK: a simple twist secures the lid to create an airtight and leakproof seal to help prevent food perishing or spilling GENEROUS STORAGE: this airtight food storage container holds up to 1.3 L, making it ideal for tea, coffee, sugar, grains and more STACK TO SAVE SPACE: it stably stacks on top of other Smart Seal containers, so you can maximise worktop and cupboard storage space Dishwasher safe. Includes MasterClass's 5 year guarantee