The print size listed on the buy page is the size of the canvas.  The actual print size is listed below:

• 10x13 canvas=8x12 print
• 12x18 canvas=10x15 print
• 16x20 canvas=12x18 print
• 20x30 canvas=16x24 print
• 24x36 canvas=20x30 print

Prints will be shipped directly to the customer.  There is plenty of white border around each print to allow for matting.