Printing systems and methods including multilayer films

A printing method comprising transferring an ink composition onto a printing layer of a multilayer film to produce a printed product, wherein:

• the ink composition comprises electrically charged ink particles dispersed in a liquid;
• the multilayer film comprises a polymeric core layer and one or more printing layers adjacent to the polymeric core layer,
• the one or more printing layers comprises at least 50 wt. % of an ethylene vinyl acetate copolymer having acid and acrylate functional groups,
• the ethylene vinyl acetate copolymer comprises from 0.5 wt. % to 4 wt. % methacrylic or acrylic acid;
• from 0.5 wt. % to 4 wt. % acrylate;
• from 16 wt. % to 20 wt. % vinyl acetate;
• and the balance ethylene, based on the total weight of the ethylene vinyl acetate copolymer,
• the balance ethylene comprises a linear low density ethylene-based polymer, and
• the printed product passes the ink anchorage test according to ASTM 2252-03.