Does the envo® pro come in multiple sizes?
Yes. The envo® pro N95 comes in two sizes: Regular and Extra-Large. For both sizes of the envo® pro, the outer edge height measures approximately 5.42 inches from top to bottom and the outer edge width measures approximately 5.02 inches from side to side. For the regular size mask, the inner width measures 3.4 inches and the inner height measures 2.88 inches. For the extra-large mask, the inner height measures 3.075 inches and the inner width measures 3.4 inches. The mask should fit easily on your nose, cheeks, and below the chin. For additional guidance, refer to the instructions for use.
What are the envo® pro filters made of?
The envo® pro filters are four layers, including proprietary fibers, making the envo® pro one of the lowest resistant masks on the market. Lower resistance equates to easier breathability.
What is the difference between the envo® mask and the envo® pro?
The envo® mask is an elastomeric quarter-facepiece respirator with N95 approval. It is smaller than the envo® pro, and it comes in one size. Additionally, the envo® mask is available with or without an exhalation valve. The envo® pro is an elastomeric half-facepiece respirator that comes in two sizes, regular and extra-large. It is larger than the envo® mask, as it covers the nose, mouth, and chin. It is available with an N95-approved filter or an N99-approved filter with an exhalation valve.