PM 2.5 Face Mask Filters with Activated Charcoal – PM2.5 Facemask Filters with Activated Carbon – 5 Layers – for Use with Washable Face Masks

About This Product :

• waterproof non-woven fabric, melt blown fabric, activated charcoal fiber and high efficiency non-woven fabric.
• The first layer is made out of non woven fabric which doesn”t have small holes like woven material.
• The second layer is made out of melt blown fabric which helps with filter, repel water and liquids, cushioning, strength and is washable.
• The third layer is made with activated carbon fabric that is widely used in industrial and defense applications.
• The fourth layer is another layer of melt blown fabric which sandwiches the activated charcoal layer in the middle for maximum filtration efficiency.
• The fifth layer is another layer of non woven fabric. Please note that this material is made out of high efficiency non-woven fabric that allows for better air circulation and is skin friendly.

Details :

• Size: 4 ¾- 5 ⅛ x 3⅛ inches
• Material: Composite
• Color: White
• Model Name: PM 2.5