Imprint Method: Unimprinted - Create a safer environment in schools, offices, factories, or retail space when you make quality personal protective equipment available. These 9.5" x 2" disposable face masks are created from white, 3-ply paper made with 20% recycled fibers. Add your school, sports team, organization or company logo or message through our signature digital 4-color process to create a thoughtful branded giveaway for marketing and social activities and events. Made and printed in the USA. Masks are NOT medical grade.