Chemical Mask NP-305 Black Chemical Gas Mask

High-Quality Industrial Gas Reusable Airborne Particles Safety Respirator Chemical Musk.

• Single filter tank and breathing valve design
• PVC plastic is soft, comfortable, and economical
• With sweat absorbent cloth nose pad which can be washed and replaced
• Active carbon in the filtering tank prevents users from toxic gas
• Non-woven filtering layer
• Applied in the dusty and toxic gas environment
• Made in China