These are three-layer face masks that features a 100% polyester outer shell that can be decorated with sublimation printing and a cotton inner layer that follows CDC recommendations for cloth facial coverings. Personalization is endless. LET ME KNOW WHAT YOU'D LIKE AND I WILL SEND A PROOF PRIOR TO PRINTING. The face mask is reversible and can be decorated on either side. (There is an up charge for 2 sided printing) You may also purchase a 5 mask set. THE SET MUST INCLUDE SAME DESIGN ON EACH MASK- ONE SIDE PRINTING (one for each day of week) - see Picture In the Personalization Section, please provide: 1. School/Business Name 2. School/Brand Color 3. Anything Else pertinent to complete your order. I will send proofs prior to printing. I do have kid's masks as well and will be adding a link for them. Please let me know if you are interested. There are adjustable ear pieces attached making sizing a breeze. These masks are machine washable and quick drying. Hang dry or tumble on low heat. Thank you for visiting my store and for supporti8ng small business!! Since these item are personalized I do not accept returns but will always work with you if there are any issues.