Cuba Medium Map Waterproof 12 X 18 SATIN POSTER FORMAT & SIZE: Vibrant, heavy-duty satin poster paper that creates realistic tones. The silky finish will minimize glare and fingerprints. Printed with UV resistant ink that maintains exceptional image quality and prevents color fading. “Satin Poster” comes with a very thin white edge around the outside of the image. Satin Poster prints are excellent for high-traffic areas, as they are durable and suited for use in classrooms, public meeting locations, children’s rooms, hallways, and other busy settings.