Product Features:

The mask filter adopts a three-layer structure to filter and is a medical grade mask, thus effectively preventing dust and flying foam. Comfortable to wear,packaged independently and easy to carry.

The three filter layers of the mask are as follows:

The first layer of spunbonded non-woven fabric filters large particles and prevents foaming.

The second layer of thickened melt-blown cloth,multi-composite and soft medical grade melt-blown cloth, authoritative certification bacteriostasis rate >95%, 3D three-dimensional structure filters fine particles and bacteria

The third layer of spunbonded non-woven fabric has the function of absorbing moisture and filtering fine particles.

Package Includes:

2pcs x Mask

40pcs x Replaceable Filter