Designed so a PM 2.5 filter may be used (not included)
Lining: Fully lined interior masks
Size: Adult Masks 7.5" x 5"
These masks are 100% cotton material, fully lined, and is designed for a PM 2.5 filter insert, which may be placed between the outer facing graphic layer of the mask and the lining. The Mask features adjustable straps to provide the most comfortable fit possible. Our Loud Mouth face Mask is a non-medical grade face covering.