The KP-36IP Color Ink/Paper Set from Canon Produces 36 postcard size print. Share your adventure with personal Postcards from the road. They're perfectly sized for mailing. Or assemble the cards in an album to create an unforgettable photo memory book. The set is compatible with the following printers:
Canon SD1100 Camera/Printer Bundle
Selphy CP900 Wireless
4.0 x 6.0"
5.8 x 3.9" (Borderless)
4.8 x 3.6" (border)
CanonKP-36IP Color Ink & Paper Set for Select Compact Photo Printers (4x6" paper, 36 sheets)