Specifications
Common questions
Everything people ask us about POSCA before they buy.
On porous surfaces (paper, wood, fabric, stone) POSCA is permanent once dry. On smooth surfaces (glass, ceramic) it can be wiped off with a damp cloth — or made permanent with a clear fixative spray.
Yes — heat-fix with an iron (no steam) and the colour survives gentle washing. For sneakers, seal with an acrylic finisher for durability.
POSCA ink is water-based, non-toxic and odourless — suitable for classrooms and kids' craft with normal supervision.
Use a clear acrylic spray such as Micador Crystal Clear. Apply light coats once the ink is fully dry.
Yes — add items to a quote and we'll respond within 3 business hours. Government purchase orders accepted.






