The Respro Allergy Mask has been developed with the hyper sensitive individual in mind. Chemical and particle sensitivity for some people can be completely debilitating. Even the smallest concentration of a chemical can have a marked effect on an individuals well being. Particulates can equally trigger a condition stopping an individual from an activity or being in a particular environment. No latex!
Measurements (half circumference from mouth to back of head)
until about 20cm = small
until about 27cm = medium
until about 31 cm = large
from about 31 cm = x-large