These airtight food storage jars are made of food grade plastic, BPA free, ensuring optimum safety and freshness. The kitchen storage set includes five versatile containers in different sizes, ideal for the refrigerator and dishwasher. The transparent design of these food jars makes it quick and easy to identify the contents. Each container is equipped with convenient lids for easy pouring and a secure grip. The super effective airtight seal keeps your food fresh and clean for longer, ideal for cereals, flour, sweets, grains and pet food. Note: The data are all measured manually, please allow an error of 1-3 cm due to differences in light and display, there may be some color differences, please refer to the actual item received.