I like the concept but not the way the fasteners go round back of head. I prefer loop on ears. I guess this is a heavier mask and also provides a tighter seal like the N95 respirators. A box of 50 surgical masks cost about $30, so even at $35 for this gill mask it's not that bad.
What masks are you guys using? I have yet to use a surgical mask. Mainly been using the reusable/washable ones. Bought a few of those. The one from the government fits ok generally, but I find it a little tight.