- 8 1/2 '' x 8 1/2 '' or 21 cm x 21 cm, 
 - Sold with or without the box, 
 - When you buy the box, you receive a folding technique with it, 
 - Replaces disposable tissues, 
 - Goes in the washer and dryer, 
 - Soft fabric for the nose and mouth, 
 - Can be cleaned with bleach, 
 - Durable.