Lightweight CBRN Gas Mask Filter - NBC-17 SOF 40mm NATO Filter - 10 Year Shelf Life lgbt don\'t tread on anyone Hand rinsing recommended

Hand rinsing recommended

It’s a perfect addition for bug-out bags and disaster prep

• Head circumference: 20 ½″–21 ⅝″ (50

vaporized pollutants and more

This classic mug is both solid and handy

Lightweight CBRN Gas Mask Filter - NBC-17 SOF 40mm NATO Filter - 10 Year Shelf Life lgbt don\'t tread on anyone Hand rinsing recommendedThe NBC 17 SOF 40mm NATO filter canister, in combination with a full face gas mask, mouthpiece assembly, TAPR, or PAPR, reliably protects air passages against a wide range of harmful substances including CBRN agents. The CBRN gas mask filters are produced with standard NATO 40mm round threads according to STANAG 4155 (EN 148 1) Rd 40x1 7". The CBRN filter components are made of hard plastic. This results in a very robust product that is extremely