Each of these masks is hand-sewn by Lauren, owner of The Painted Trout. They are cotton, machine washable, and feature a pocket into which you can insert a filter (included). They all measure approximately 8" square when fully extended.  Stay tuned we are always getting new fun fabrics to create more options. 

Details:

• Each mask has a nose-pinchy thingy (-- there must be a name for those things!)
• Ear loops for convenience.