- Advance meal food prep, diet portion control, healthy nutritious meals and to-go meals are super convenient to prepare in these durable food containers for meal prepping. The hard-plastic construction will ensure no cracks or breaking along the way. The leak proof lids will tightly seal the containers, preventing any annoying leaks or spills in your bag or freezer.

- These containers cannot be placed in the oven. Frozen food must be thawed before reheating. If there is too much oil, fat, sugar, or salt in the food, please do not use these bento lunch boxes. If the heating speed is too fast, the temperature of these foods may exceed 100C / 212F. When using a microwave oven, be sure to open the lid. When using a 1000-watt microwave oven for heating, do not use more than 80% of the power.

- Prepare and package up your meals ahead of time. These food containers with lids ensure that your prepared cooked meals retain their flavor, and color. NOTE: When freezing, do not try to squeeze it into a narrow space, otherwise they will break. Before removing the cover, make sure that it has been thawed, although a small amount of warm water will balance the air pressure, so you can remove the cover.

- This lunch boxes with containers made of Food-Grade PP material. You can simply throw these containers into the recycling bin or trash can. It is not recommended to reuse. - (22oz-650ml，10 bottoms and 10 lids). It is convenient and fast to prepare school meals and working meals for busy families. Also great for Catering serivce -perfect for packaging food at your deli, kiosk, food truck, catering service or restaurant for to-go meals. they stack neatly on top of each other allowing for comple