These beautiful Fine art Prints, of my painting "Royalty", are printed on 395 gsm Canson Infinity Photoart Pro Canvas. Those prints are the exact size as the original and thanks to the material that they're printed on, this print is unbelievably close to the original!! 
The colours are perfect, you are able to see all the details and you don't lose the nice canvas texture of the original. 
 
 
Short side (mm): 
200 ("7.87)
Long side (mm): 
254 ("10)