Mask Extender does the trick
The mask ear elastic on the kn95 masks I ordered (from another vendor) was too short and pulled our ears forward. The vendor would not take returns. These extenders saved a bad purchase. I have long hair and I wear the strap more on the top of my head and it does not pull on my hair like the elastic on n95 masks with elastic worn in the same place. They hold the mask tightly to the face like n95.
Rating: 5 stars