Auras are great. I gave some to family and friends, and they became the go-to good masks for a decent portion of them. My personal favorite is the 3M V-Flex N9

Auras are great. I gave some to family and friends, and they became the go-to good masks for a decent portion of them. My personal favorite is the 3M V-Flex N95. Super comfortable, great seal, and relatively large interior volume (great breathability). It's pretty close to a perfect mask. I also gave some of these away, and they were similarly popular. In general, Aura seemed to be liked more for smaller faces, and V-Flex for larger faces. So, nowadays, my go-to recommendations are V-Flexes and Auras.