Comfortable, seal very well
The mask is light and can seal very well with the adjusted strap. The material is very comfortable to wear. Because it seals so well you probably don't want to wear it when you are jogging, but it would be perfect for grocery shopping, riding metro or going to any places that are crowded. I do wish they come in different colors. The one I got is silver outside, and black and white inside.
Rating: 5 stars