Four layers of protection, the core material is high-tech graphene melt spray cloth plus nano-membrane grade material up to 60g, can effectively filter more than 99% of the virus and other pollution particles.
Product advantages:
1.The material is light and feels good
2.There are pores on the surface and it is very breathable
3.Effectively filter more than 99% of the virus and other pollution particles
4.Wear comfortably and close to the bridge of your nose
Package Details:Adult
Cartion size: 551*410*393mm
G.W: 7.4KG