- Masker 5ply - Izin BNPB No B-901066/BNPB/HOKS/HK.10.01/04/2020 - Type : non medis - Free box per 10 pcs - Material : 42% non-woven fabric 28% melt-blown fabric 30% hot air cotton - Executive standard : GB2626-2006 KN95 - Production batch : 20200912A - tersedia 5 lapis.