4 Individual Face Mask - Cotton
Filter - 5 layers activated carbon with wall
Material: cotton reusable and washable
Size: 22 x 14 cm
Material: Non-woven cloth, melt-blown cloth, activated carbon cloth.
Each pack consists of 2 PM 2.5 5-layered activated carbon filter, designed to effectively block airborne contaminants (Not a replacement for medical-grade N95 mask)
Elastic ear bands (Adjustable size)
Washable - Reusable
New fabric not recycled
One size fits most adults.