The present invention is to provide an inflatable bag with pattern printed
according to personal preferred design comprising a bag member having a
dye adhering layer formed on a surface thereof. The bag member is adapted
to place on a paper tray of a compact graphics output device. The
graphics output device is then activated to cause the dye adhering layer
to absorb different dyes in an area circumscribed by an outline of a
pattern designed in advance by software. The dyes are adhered to the dye
adhering layer when the dyes are completely absorbed by the dye adhering
layer. The pattern designed according to personal preference is thus
printed.