PICK THE SIZE THAT YOU WANT FROM THE PULL DOWN MENU under the title. YOU CAN CHOOSE FROM 8x10 to 24x36 inches printed on Paper or Canvas. If you want a different size, let us know and we will open a listing for you. Paper: We use Epson Premium Luster Photo paper. The satin surface offers little glare and great color gamut. This heavyweight paper delivers highly saturated prints by offering maximum ink coverage for true photographic reproductions. Its 10-mil RC base gives prints a photographic feel, and keeps the paper cockle-free. Our posters are made with a thin white border of 1/4 inch all around for clean handling and easy framing but if you like the poster without borders let us know and I will do it at no extra charge. Canvas: We use Epson Canvas Gloss which is a stretchable, polyester/cotton blend canvas designed for high quality solvent inkjet printers. This canvas provides a consistent and smooth glossy printing surface that allows for incredibly wide color gamut and deep rich blacks, while still offering the traditional look and feel of artist canvas. By default the image will be the size you order plus 1" extra blank canvas in case you want to stretch it on a wood frame. If you like the poster without the extra strip of canvas let us know. Shipping rolled inside a strong mailing tube. I combine shipping. Thank you!