MESTEL SGE 400/3 Gas Mask BB Respirator With Drinking Tube, PVC Hood & Filter
Has the drinking attachment, pvc hood and comes with 1 sealed but expired filter. Filters are known to remain shelf stable for up to. 25 years as long as they are kept in a dark cool spot. Open box-box not included-was tried on but never used. A few marks are on the PVC hood from.