6x Pm2.5 Face Mask Filter Insert (Children) (4 Pcs)

Ensure your child's safety with our Activated Carbon / Nonwoven Fabric PM2.5 Face Mask Filter Inserts. These filters, originating from China, offer advanced filtration technology with 5 layers of protection, effectively filtering out particles as small as 2.5 micrometers. 🌬️

Key Features:

Advanced Filtration: 5-layer protection for a safe breathing experience.

Unique Ventilation Design: Excellent permeability, can be doubled for extra protection.

Reusable Material: Made of active carbon filter, recommended replacement once a week.

Safe Breathing: Ideal for preventing fog, haze, vehicle exhaust, and passive smoking.

Warm Tips: These disposable filters cannot be washed. For optimal performance, replace 1-2 times a week. Each filter measures 11.9x7.9x0.2 cm and weighs 1.064 Kg/L. Keep your child protected with our reliable PM2.5 filters! 😊

piecesQuantity: 4