Reasons:

1. Non-toxic and non-leaching: Stainless steel is a material that does not leach chemicals into food or beverages. This makes it a far safer choice to use Stainless Steel for food storage rather than plastic containers. Because these containers can contain harmful chemicals such as BPA and phthalates.
2. Durable and long-lasting: Stainless steel is a very durable material that can withstand heavy use and repeated washing. These containers are also less likely to crack or break than plastic or even glass containers. 
3. Hygienic: Stainless steel is a non-porous material, which means that it does not harbour bacteria or other pathogens. This makes it a very hygienic choice and so the perfect material for food storage.
4. Versatile: Stainless steel containers can be used to store a wide variety of foods and beverages, both hot and cold. our containers are safe to use in the microwave, oven, refrigerator /  freezer and dishwasher.
5. Sustainable: Stainless Steel is a recyclable material, so these containers can be used over and over again, which reduces waste. The quality of this material is not decreased by the number of times it goes through recycling, as is the case with plastic and paper. 
6. Eco-friendly: Stainless steel is a natural material that does not require the use of petroleum products to produce. This makes it an eco-friendlier choice than plastic containers. And being zero-waste they are healthier for the planet.

Conclusion: 

• Overall, stainless steel food containers offer a number of advantages over plastic and glass containers. They are safer, more durable, more hygienic, more versatile, and more sustainable.
• If you are looking for a safe and sustainable way to store your food and beverages,  choose stainless steel containers. They are the obvious option.