It's PM2.5 air mask breathing filters.Replace the fliters every week of uses,but need to according to your actual situation.Protect your mouth and face from gases, noxious smells, pollen, smoke, dust and other harmful particles.
For Adult mouth mask insided with fliter.
Size:4.72''x3.15'' /12x8cm</li>
Package include: 40 PCS PM2.5 filters
You may also like
Recently Viewed Products
Choosing a selection results in a full page refresh.
Opens in a new window.
Thanks for subscribing
From now you will receive special offers every week
