Gerson 3230 N95 Respirator (Duckbill) – Armbrust American
Gerson N95 Model 3230+ – Armbrust American
Abraar Karan on X: "Finding the Gerson 3230+ N95 to be an excellent mask— extremely comfortable and breathable. @CDCDirector @WHCOVIDResponse — there are *many* comfortable N95 models— I would let @larmbrust send