V7 ImproMask Safety Face Mask - Large Size - Non-woven Fabric - Black
Filtration Efficiency: For ImproMask Plus (Mask+ filter)
KN95
PFE (Nonoily particles filtration efficiency) >95%
BFE(Bacterial filtration efficiency)>98%
Size: Large
Width: 14.5-16.5 cm - Length: 13.5-15.5 cm
Colour: Black
Pack Includes 1 Mask + 4 Filters
