Elastomeric half mask is the economical solution that does not skimp on features. A wide contoured Silicone sealing area provides great fit and no concerns about Latex allergens. The strategically engineered exhalation valve placement and the low “dead air” space limits re-breathing of exhaled air for increase comfort and worker productivity. Latex free straps stretch and move with the worker while providing optimum support. Can be converted to a PAPR or supplied air system.