1.MATERIAL： 150g retro kraft paper, no cover film, not waterproof
2.COLOR: Posters 100% of the reality, but due to the different display the reality image color difterence, so are likely to receive posters and you see the pictures in the color is a ittle different. the actual poster relative display will slightly yellowish points
3.SIZE: 50.5cm*35cm (19.88in*13.7in )
4.The error of 1-2cm measured by hand is within the normal range.