Product Name: Fast Delivery Face KN95 Pm 2.5 Disposable Masks Model NO.: KN95-Kid Logo Printing: Kn95 Group: Children Quality Guarantee Period: One Year Material: Plastic Type: Surgical Supplies Materials Filter Rating: N95/KN95/FFP2 Model Name: Respirator Kn95 Mask Valve: Without Nose Bar: metal Packing: 50PCS/Box Filtration: >=95% Layer: 4 Layers Color: White Trademark: KN95 Transport Package: Brown Box Origin: China HS Code: 6307900011 Product Description Fast Delivery Face Kn95 Pm 2.5 Ce Approved Disposable MasksPlease Note:1). Avoid touching the mask while using it; if you do, clean your hands with alcohol-based hand rub or soap and water2). Replace the mask with a new one as soon as it is damp and do not re-use single-use masks.3). To remove the mask: remove it from behind (do not touch the front of mask); discard immediately in a closed bin; clean handswith alcohol-based hand rub or soap and water.Warning For this KN95 kid face mask belongs to disposable protective products, we can not offer replacement service once used. In order to ensure the best filtration efficiency, we suggest you discard it and change a new one after 8-12 hours.TypeshapePacking10 pcs/box500 pcs/CTNCarton Size45*35*39CM