50Pcs 5D Kn95 Mask Morandi Adult Masks 5 Layers Protective Face Mask Ce Approved Mask Thin face facemask 成人口罩

product information:Product name: 5D three-dimensional protective maskBrand: D.gumiMaterial: Meltblown cloth, non-woven fabric, etc.Protection level: KN95Executive standard: GR2626-2019 KN95Product Specifications: Medium (M)Instructions for use: It can be used after opening the product packageShelf life: 2 yearsType: Disposable face maskMaterial: 2 layers of non-woven fabric, 2 layers of melt blown cloth, 1 layer of hot air cottonThickness: 5 layers1.KN95 Masks, Breathable,Anti Dust,Sanitary And Convenient For Using.2.The Inner Layer Of Activated Carbon Can Filter Harmful Gases Or Odors.98% Filtration, A 360-Degree Three Dimensional Breathing Space，Provide Anti-Bacterial And Anti-Dust Protection For You.3.Made Of High Quality Material, Safe, Soft And Comfortable，Reduce Skin Irritation.4.High Elastic Rubber Band, Absorb Sweat And Not Tight.5.With A Concealed Plastic Nose, Anti Fog, Built In Hidden Cartilage Bridge, Can Be Adjusted To Avoid Voids And Reduce The Inhalation Of Harmful Substances.6.Folding Thin Section, Lightweight And Easy To Use