look on the top of the mask "US" should be in the middle to the side should be
a letter either S M L or XL
that the size of the mask. The only other way to be sized for a gas mask is to be fit tested
if you are using the mask for airsoft only then just get a mask that fits comfortably on your face, and go with what ever mask you think is the best for you.
if you want one that actually offers protection you do need to be fit tested and avoid buying surplus masks especially Israeli masks.
good masks for real protection are American made m 40's ,mcu 2p or m50's
Finnish m95's or British Avon s-10 masks under 10 years old and always buy new cartridges never surplus
Last edited by Kolt; July 1st, 2014 at 15:19..
|