From any breathable materials  you got at home, you could make your own cloth mask.

It is recommend to be worn whenever you are stepping out home and going out in public. Please bear in mind, having your cloth mask on doesn’t mean to forget all about social distancing and going into crowded places. Any unnecessary errands and limping from one place to another will increase your chance of getting infected by COVID-19. So, make sure to priorities your trips and stay safe.

When to wear it?

Whenever you are heading out

How to wear it?

Fit it securely by placing a loop around each ear

Where to get it from?

you could make your own from any breathable fabric you got at home

Which fabric to use?

Multiple layered fabric that allows you to breath easily

When and how to wash it?

Whenever it gets wet or dirty and you may clean it using a regular detergent with warm water

How often to clean it?

Depending on how frequently you use it