Comes in four sizes:

4x4- 97.5mmx 69.4mm

small 5x7- 115.6mm x 82.1mm

large 5x7- 169.5mm x 119.9mm

6x10- 193.4.mm x 136.6mm

and the following formats

HUS, PES, SEW, XXX, DST, VIP, JEF, EXP