DOBU 500 Adjustable N95 NIOSH Mask - 5/10 Pack (Headband) Made in US Used across the country by

Used across the country by lab workers

N95 certified for >95% particulate filtration

Large central non-return valve which allows for a reduction of breathing resistance for the user and keeps moisture build-up inside the mask to a minimum

Indirect venting system to help minimize fogging

8 mil thickness

DOBU 500 Adjustable N95 NIOSH Mask - 5/10 Pack (Headband) Made in US Used across the country byDOBU 500 Mask is a top adjustable N95 in the market. It is best suited for medium and smaller faces. It will not fit larger faces. DOBU 500 N95 mask was forged out of the necessity to create reliable, highest grade N95 respirators for personal and public health. Manufactured by DOBU LIFE TECH Co., Ltd. Individually sealed no retail box The 500 model has adjustable headbands that can be tightened Made in South Korea NIOSH CDC APPROVED TC 84A 8145 5