10 Pcs Ear Mask Hook Strap Buckle 4 Gears Adjustable Anti-Slip Ear Hook for Long time Wearing Ear Pressure Pain for Adults and Children. (white)

I find that the slats are not deep enough. Some of my ear loops are more bulky and there’s not enough grab on the ear saver. Unless you’re using very thin ear loops these will not be comfortable.

But the hooks are pretty small and work best on very thin elastic like that on paper surgical masks. Home made masks with 1/4" elastic didn't catch on these very well

The strings from the ears don’t stay very well with movement at work, if you’re bending and stooping they pop out or slide down the neck.

This is the 2nd order for these. Very comfortable, and keep my mask where it should be.

n/a

For me, this hook strap did not work. Unfortunately, the elastic would not stay hooked. I was hoping this would be the solution to a tighter elastic but it is not.

Easy to wear as it isn't uncomfortable to wear. Been giving them to my friends and the like it too.

Disappointed. I can’t get the string to stay inside the holder. It’s hard plastic so you can’t bend it much. Not made right for KN95 mask with a slightly think band