THIS IS THE GAS MASK AND FILTER OFFICIALLY ISSUED TO SPECIAL FORCES AND STANDARD COMBAT SOLDIERS OF THE ISRAELI DEFENSE FORCES (IDF) DURING WAR NUCLEAR, BIOLOGICAL AND/OR CHEMICAL ATTACK, OR THE THREAT OF IT. GAS MASK IS 1 SIZE FITS ALL FOR ADULTS AGE 12 AND OLDER GAS MASK COMES EQUIPPED WITH LARGE EYE-OPENINGS AND A WATER INTAKE PORT, ALLOWING MASK USER HYDRATION WITHOUT HAVING TO REMOVE THE GAS MASK SO USER DOES NOT RISK ANY EXPOSURE WHILE HYDRATING. THE M15 MILITARY GAS MASK HAS FULL NBC (NUCLEAR, BIOLOGICAL AND CHEMICAL) PROTECTION. The Air supply unit is a compact and reliable air-supply unit that maintains positive pressure within all civilian NBC protective systems. Supplied with 4 lithium batteries..

* Although these Gas Masks and Filters have never been used, R.D.D USA acts as a 3rd party distributor and can not be held responsible for the level of protection these Gas Masks and Filters provide. The Gas Masks and Filters are sold as is.