AOSHANG Children Level 1 protective Mask 兒童口罩, 50 pcs/Box
This mask is suitable for daily use filtering particles and air pollution but is not suitable for special uses and industries such as anoxic environments, underwater operations, escapes, medical use and industrial dust prevention. Children's use of the mask should be supervised ad instructed by adults. Dispose/replace mask after 4 hours of use.
Design: 3 design of Masks , 50pcs/Box.
Materials: 80% Non-woven fabric; 20% Melt-blown fabric, BFE >95%.
Comfortable ear loop / Skin-friendly / Breathable material