Each box set comes with 3 units in 3 different styles: 2 Penguin, 2 Whale, and 2 Dog patterns.
MUST WASH PRIOR TO FIRST USE
Washing machine: You can include your face covering with your regular laundry. Use regular laundry detergent and the warmest appropriate water setting for the cloth used to make the face covering.
OR Handwash with warm water and rinse
Lay flat to dry or in direct sunlight if possible.
Not intended for medical use