This pack contains six high-quality filters, Made from four-layered melt -blown fabric which is SITRA approved for 95% Protection.
Easy to use, just insert in the pocket which is at the backside on the mask.
Filter insert can be washed after every use & can be reused upto five washes.
|XS||Kids (3 to 6 yrs)|
|S||Kids (6 to 16 yrs)|