10/25/50/100 pcs PM 2.5 Mask Filter Replacements - Carbon Activated Filters for Face Mask -5 Layer Filter Face Mask for Germ Protection Filter Inserts for Protective Face Masks-Shipped from USA (50pc)
Brand: Pacific Pups Products supporting pacificpuprescue.com

50 PACK of 2.5 PM Face Mask Filter

Five Layer Filtration System with Carbon Activated Layer

Dimensions: 4.8"x3.15"

Filters fit inside standard reusable cloth masks

Protects against:

Dust

Exhaust

Pollution

Indoor and Outdoor Chemicals

Woodworking and Sanding

Cycling and Running

Outdoor Activities

Social Distancing

Shipped from the USA - Face Mask Filter Replacements Fast Delivery Time
50 Pack of Replaceable PM 2.5 Filters for Masks - Activated Carbon Mask Filter - PM 2.5 Mask Inserts
PM 2.5 Filters for Masks - Carbon Filter Face Mask Refill Protects Against Dust Pollution Exhausts
Replaceable Filter Inserts for Reusable Masks and Cloth Face Masks Washable
Dimensions: 4.8"x3.15" - Fits Inside Reusable Cloth Masks - Replacement Filter for Face Masks - Good for Protection during Outdoor Activities and Work