Resonance masks in a specific order. I got both a medium and a big, and both fit perfectly and are as simple to put on as any other I've tried. On public transportation, I utilized one for the required masking. Despite a secure fit over all the nasal bridge, I had some issues with fogging. Perhaps it was simply too cold. For the foreseeable future, I will undoubtedly be singing with them.
Resonance masks in a specific order. I got both a medium and a big, and both fit perfectly and are as simple to put on as any other I've tried. On public transportation, I utilized one for the required masking. Despite a secure fit over all the nasal bridge, I had some issues with fogging. Perhaps it was simply too cold. For the foreseeable future, I will undoubtedly be singing with them.