Our uncoated, off-white, museum-quality archival paper, Master Edition, is the finest choice for art lovers who appreciate world-class quality and want to enjoy artwork in the most luxurious way. Features: Paper Finish: Natural off-white matte finish, uncoated. Acid-Free: Alkaline paper manufacturing with a pH above 7, buffered to ensure the poster lasts without yellowing or fading. Optical Brightening Additives (OBA): Low in OBA or OBA-free, ensuring consistent color under various lighting conditions. Paper Weight: 250 g/m² (110 lb). Durable posters that retain their beauty for years. Available Sizes: 29 sizes (inches for the US and Canada, centimeters for the rest of the world). Sizes may vary slightly depending on the region. Packaging: Sturdy packaging ensures secure delivery. Environmental impact: Made from FSC-certified paper or equivalent to support sustainability. Printing and shipping: Printed and shipped on demand. No minimum order.