High quality 3 ply mask Full Black Ready Stock Come with box 50pcs /Box Including Box 1box=50pcs 3PLY 3PLY 3PLY Ready Stock In KL and will ship inside 24hour Disposable 3 PlyProtective Mask（non-medical) 产品名称（Product Name) : 一次性民用防护口罩［非医用］Disposable Protective Mask(non-medical) 产品品牌（Product Brand) : HUANUO 产品规格（Specification) : 3层（3 layers) 产品尺寸（Size) : 175*95mm 产品数量（Quantity) : 50个/包（50pcs/box) 主要原材料（Main Material) : 无纺布＋熔喷布（Non woven+Melt Biown) 生产日期／批号（Production Date/Batch) : 见合格证书（See certificate of conformity) 使用期有（Guarantee Date) : 两年（2years) 执行标准（Standard) : GB/T 32610-2016 USE LIMITATIONS: 1.Do not modify or misuse the face mask. 2.Do not use the face mask with beards or other facial hair that interferes with direct contact between the face and the edge of the face mask,or any other conditions that may prevent a good face-seal. 3,The maximum wearing time is no more than 24 hours. 4.Dispose in accordance with the regulations of the environmental protection department after use.