Generally speaking, protective masks have detailed wearing instructions on the packaging or instructions, and the wearing methods of different types of masks are slightly different. For details, you can inquire about the packaging or instructions of related products.

For example, the wearing method of the head-mounted mask is as shown in the figure:

The order of the other ear mask is as follows: 1. Why don't you spread the mask first? 2. Then flatten the mask with your hands and stick it on your face? 3. Then press the mask on the bridge of the nose with your left hand and wrap the protective rope around your ears with your right hand? 4. Hold the mask on the bridge of the nose in your right hand, and wrap the protective rope around your ear with the other hand? 5. Finally, pull the edge of the mask up and down with your hands and adjust the position to cover your eyes and chin.

I hope the above reply will satisfy you!