Each order is for a box of 20 masks

The 2495 Farmers Lung Mask features all that the 2405 has to offer, plus the added benefit of a simple on and off single strap and a comfort nose seal. Like the 2405, it incorporates a revolutionary Ventex® valve that provides extremely low exhalation resistance and significantly reduces the temperature inside the mask. Coupled with the polymesh shell, this ensure the 2495 is a cool, comfortable and effective solution. Can be used for a variety of applications, such as dust from chicken feed, bedding, feathers and skin, soil dust, mold spores and powdered pesticides.