SAVEWO 3D MASK Ultra 30Pcs | 救世 3D超立體口罩Ultra ASTM Level 3 - 清涼型 偏耳帶版 (30片獨立包裝/盒) Made in HK

I ordered these, hoping the Savewo R would fit me and I would then have a back-up to the BOTN medium which I normally wear. Unfortunately, it was a little big but I did find the R size fit well on my brother and sister-in-law who normally wear the Evergreen Cleantop -- in fact, my brother said the Savewo R fits him better than the Cleantop. And I have found three women who LOVE the Savewo S -- they have never been able to find a mask which fits them well and they are ecstatic about these masks!

I have tried several brands and sizes of KF94 masks, and this is the best in terms of comfort, fit, and breathability. I wear a size S (after stretching the earloops) or R, and my husband and adult son wear size M. (Aaron Collins calling this mask "the Bee's Knees on Twitter led to the initial purchase, and I've since reordered. ) Shipping to Eastern U.S. took just over two weeks.

excellent

You hardly feel it's there.

I am very pleased with the fit and quality of the mask that I received.

It is very easy to breathe through these masks. They conform to my face well and the nose wire is strong for a close fit. The filtration is extremely high, keeping yourself safe from covid and the flu.

I first learned about this mask from a dad who has his own testing equipment. I found these and it turns out these work really well. My 7 and 9 yr old actually is able to wear during class, all day. (Size Small) I did later find the kids version and it seems very similar to this small size version. Our family really likes these masks and the kids approve.

Got these after Aaron Collins reviews them on YouTube. He was right that theses are very breathable

I bought these masks after watching reviews by mechanical engineer Aaron Collins. I like them as they provide good coverage and stay in place. The elastic for the ears is somewhat stretchy and doesn’t irritate or hurt the ears. The nose wire helps form a good seal and prevent the dreaded fogging glasses. Some friends who get migraines find the masks have a scent that they fear will trigger their migraines so they continue to search fir a breathable mask they can tolerate. I have purchased both the medium and large. The medium is a bit too small and large fits me better. The medium fits most faces pretty well.