Transparent, you can see ink level very clearly, big cartridge , hold much more ink, 220ml each, don’t need refill all the time

PP material

top grade material to make it strong enough avoiding break under high pressure.

Simple refill hole

refill ink is simple, just pour into, easy work.

Use for:

EPSON COLOR3000/PRO7000/PRO7500,ROLAND 500/600,MIMAKI JV4,MUTOH RJ8000 etc

Cartridge For Roland Mimaki piezo print head wide format inkjet printer