102 × 152 mm (4 × 6 in)

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Photos that play
Add a video to any photo while you design. Point your phone camera at the print and it plays.

The 4 × 6 is the standard photo-album size: 102 × 152 mm, printed edge to edge so the photo fills the whole card.
A small date stamp sits in the bottom corner if you want the retro camera look, or switch it off for a clean print.