... 1:Fast delivery & best quality ;2:Certifications: ISO13485,CE ,FDA3:Avaliable for 1ply ,2ply ,3ply ,4ply1ply paper face mask ,Size:70X200MMGsm;14gsm--15gsm ... /1plyPackage:100pcs/inner box,10000pcs/ctn,Ctn size:47X41x38cm2ply paper face maskSize:70X200MMGsm;12 ...