Beware of what you put inside smart quote home decor art print A3 size poster. This is printed in A3 size nice weight canvas textured paper with WHITE background. Poster size: A3 standard size. 11.7 x 16.5 inches or 297 x 420 mm. In case you choose the A3 size, now we offer the Wooden Magnetic Hangers as a framing option, check it here: https://www.etsy.com/listing/977872730/magnetic-poster-hanger-for-framing-art Frame size suggestions; US frame size 12"x18"inches by using a matte or an international standard A3 frame size. All posters will be shipped by REGISTERED shipping (tracking number included in the standard shipping) and they will be shipped in a MAILING TUBE, so they will arrive in perfect condition, and ready to frame!