Description
WASHABLE BARRIER MASK
Children's washable 2-layer anti-projection mask
Adjustable elastic ties behind the ears
Excellent breathability and filterability
INTERLOCK 240
100% polyester
UNS 1 certification (DGA)
Washable 10 times
Efficiency: up to 4h
Filtration (particle filtration efficiency): >90%
Breathability (air permeability test): >96 L.m2.S-1 for a depression of 100 Pa
