PM2.5 Filter x 10 washable reusable cotton face mask UK. Condition is New with tags. UK Seller PM2.5 FILTER for Washable reusable cotton face mask Activated Carbon UK SELLER ROYAL MAIL DELIVERY Replacement filter material: Non-woven, Active Charcoal cloth. Compatible with majority of Dust Masks available in the market PM 2.5, best to protect your mouth and face from Dust, Haze,Allergies, Smoke, Pollution, Ash, Pollen, Gardening, Crafts, etc. Dispatched with Royal Mail
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