Tool DIY Replaceable Particle Cotton Gas Respirator Filter (14CM) Set Of 24

Color:White
Size:143mm(W)x80mm(H)
Protection level : 95% (Non-oily particle)
Application : the filtering of various kinds of non oily particles, but does not apply to radioactive, high toxic particles
Practical and convenient: The filter is very convenient to use, and it can be used for a long time. when you are not using it, you can put it in your pocket or bag without taking up too much space.

What's in the box
24 x Replaceable Particle Cotton Gas respirator Filter (14cm)