heat transfer ink for 1390 printer machine 1. Meet internatioanl environmental protection standard 2. The fastness is up to 4 heat transfer ink for 1390 printer machine1. Advantage: high quality, vivid color performance, print fluently, fast drying, bright color, fast density, good printability, never jam the nozzles, high compatative, safe and non-poisonous, harmless to human2. Size: 1000ml and ...