Purchasing airtight containers for storing food or packing lunches can appear to be an unnecessary expense at times, but let’s take a look at some of their unique characteristics that make them extremely useful in various situations. 

Airtight containers are extremely unlikely to accidentally open inside your bag, allowing the contents to spill out. Second, because they are airtight, they keep your chopped vegetables, for example, fresher for a longer period of time than other containers. They also help to keep moisture and air in while keeping out those pesky food critters who love to gnaw on your cereals, coffee, sugar, flour, and other kitchen staples from getting in. Finally, airtight containers are usually convenient to keep in storage (especially compared to the boxes food is usually sold in). If you are looking for one, visit this Malaysia airtight food storage container.

What to look for when buying an airtight container:

When purchasing an airtight container, the material from which it is constructed is the most important factor to consider. Also consider what you intend to use it for, as you will need to purchase different containers for storing your food than you would purchase for transporting your food, both in terms of material and number of compartments. 

  1. Glass

Glass containers are among the most popular as glass doesn’t stain and is odor-free. Glass is also considered one of the safest materials for storing food as it doesn’t contain any chemicals that might affect the quality of the contents. On the other hand, glass containers are heavy and prone to shattering if they fall, so they are not as well suited for transporting food. 

  1. Plastic

The most important characteristic of plastic airtight containers is their light weight, which makes them particularly well suited for transporting foods. However, when purchasing plastic containers, be cautious because some of them may be made from materials that contain the toxic chemical BPA. Make sure to choose products that are not made with BPA in them. 

  1. Stainless Steels

In terms of durability, stainless steel is the most reliable element for airtight food storage containers. As a result, they are free of potentially harmful chemicals and are guaranteed to keep your food fresh for an extended period of time because they also shield the contents from direct sunlight. On the negative side, stainless steel vessels are thicker than plastic or acrylic containers, and you can’t see what’s inside as easily as you can with these materials.


It’s best to buy separate items for each purpose, such as airtight containers and lunchboxes, because they can store raw or cooked food. It is essential to have multiple compartments in airtight lunch boxes so that different foods can be separated. Also, bear in mind that these containers must be lightweight if they are to be used for packed lunches for children. Containers with an airtight lid and multiple compartments are ideal.