32 PIECE SET CONTAINERS: Sizes range from 40 to 2500ml, catering to occasions like picnics, school, or office use. This airtight food storage container set includes 7 rectangular containers (3*240ml, 1*500ml, 1*1000ml, 1*1500ml, 1*2500ml), 4round containers(1*1500ml, 1*800ml, 1*400ml, 1*180ml) and 5 sauce containers(5*40ml), they all have corresponding lids BPA-FREE: These food storage containers are crafted with upgraded and BPA-free plastic material that are durable and safe for your healthy. Our plastic containers with lids are also microwave (without the lid), freezer, and dishwasher STACKABLE CONTAINERS FOR FOOD: These plastic food containers with lids are designed to be stackable and nestable, saving a lot of space and keeping your pantry cleaner and more organized AIRTIGHTNESS: The lid of the food storage containers features 4 secure locking clips and a built-in removable rubber gasket, ensuring an airtight seal that keeps your food fresh for longer and prevents leaks EXCELLENT FOOD CONTAINERS: With our clear plastic food containers, you can easily identify the food you need. And the airtight food storage containers are lightweight and reusable, making them a cost-effective option for all your fruits, veggies, salads and even gravies