PM2.5 Filter (10 pcs)

This is a 5 Layers PM2.5 Filter Insert, which can be added into face masks for added filtering.

PRODUCT FEATURES

• Activated Carbon
• Anti Haze
• Dust Filter
• Disposable 

SIZING 

• Fits most adult size face masks
• 12cm x 8cm 

Note: Mask is not included!