Good masks in sizes that fit my family (kid-size for my 10-year-old, while the 13-year-old wears the adult-size masks by adding slide-on ear loop adjusters). Prompt shipping from Texas.

They are mainly for my dad who works in an office in a medical university and has a chronic condition.

So far he’s found the masks very comfortable, they provide a very good seal to the face, and are very breathable. We’ll keep buying them.
They also arrive right on time.

I tend to use smaller ones, but i will also be trying them out too as they seem very easy to adjust and fit right.

Ear loops strong and soft. I did have to twist it to get a tighter fit on my small face. Has a nose bridge wire that forms well. I had a great fit with no gaps, better than surgical masks, which was necessary since I was going to be in close proximity to about 30 people indoors. (two weeks later and I am still feeling well) I like this better than any mask I have tried for comfort and protection. I like it better than cloth because cloth retains the moisture from breathing and muffles speech more. This makes it more clear with speech. I would recommend.