This ultra-comfortable Matzah design mask is adjustable to fit almost any face!

Made to meet recommended design, with 3 layers (outer printed layer is 100% cotton, middle layer is polypropylene, and inner lining layer is an extra-fine cotton that won't irritate your skin).

Comes with a 5-layer removable filter (extra filters available for purchase).

(Don't know which size to get?  Most kids wearing kids' size clothing (as opposed to toddler or adult sizes) are good candidates for the kids' size.  Anyone wearing adult size clothing (even XS size) should choose the adult size mask.)