Reasoncool 30PCS PM2.5 Activated Carbon Filter Face Mask Breathing Insert Protective Mouth White

Description

Feature:Five layers of PM2.5 air mask filtering30pcs mask fliters, suggest replace the fliters every week of uses for the best effectPM 2.5, ideal to protect your mouth and face from Dust, Haze, Allergies,Smoke,Pollution,Ash, Pollen,Gardening,CraftsFliters Size:12x8cm/4.72''x3.15'' Suit for all kids mouth mask insided with fliter slot Package Content:30PCS piece Mask Filters