Based on the context and the answer, generate a question. 

Context: This month , save 20 % off Custom Photo Books at HP Snapfish . Choose from a variety of size options including 12x12 , 8x11 , and down to 2x3 inch with hard cover binding and full color printed pages . New customers also get their first 20 4x6 photo prints for free .

Answer:

None of the above choices .



What type of item is being sold ?