50pcs KN90 Disposable Face Mask 3 ply Non Woven Light Blue Mask

This Disposable Face Mask for kids meet the requirements of  China GB2626-2006 KN90, with a filtration efficiency of at least 90%.  Keeping you safe from Fog, Smog, Dust, Air Pollution, Allergens, And Humidity Thus Keeping You Healthy.
Made of non-woven material, they are featuring good skin tolerance and comfortable to wear. Safe, breathable, and hypoallergenic;