All masks are 100% cotton and machine washable and dryable at any temperature.  Bamboo masks are 50% bamboo and 50% cotton.

Wash your mask when it arrives and then daily.  

You can also handwash with dish soap and hang overnight to dry.

Tina's Tie Dye is part of Rocking R Ventures and if you use PayPal you will see Rocking R Ventures on your payment.