[25 packs]Black Face Masks For Adult, Filter Efficiency >95.9%, Individually Wrapped 5 Layers Cup Dust Mask, Breathable Protection Masks Against PM2.5

I don't think these masks are meant to stretch! They are formed with plenty of room to breathe comfortably. They are warm after a while wearing them though but still not an issue. I would buy this again.

At first I was thrilled to see I received 30 per box instead of 25. Opened the first mask, and put it on. The earstrap broke immediately. I hope they aren't all this poorly made. Thoroughly displeased with this purchase!

Just started the return process. Opened one mask, took a look at the flimsy material, read the painfully bad English on the box, and noped out. Don't trust your life to anything this bad.

Great quality and fit. Was actually a box of 30, not 25!

It’s true to size and my husband likes the string cause it’s long and doesn’t flap his ears. He likes it so much.

I will not be doing anymore reviews since you seem to force a written comment in order to give a review

These have become easily my fit to mask. I keep a couple in the car too. They fit really well and also don’t feel like you’re suffocating.

What can I say? They get they get the job done.