Model Name/Number : N95 PM2.5 Mask Usage/Application : Traffic Police Shape : Cup Categories : N95 pollution Mask Materi...
Rope Thickness : 4.5-5mm, 5.5-6mm, 6.5-7mm, 7.5-8mm, 8.5-9mm, 9.5-10mm Material : Cotton, Non Woven Features : Disposabl...