Metal case with 20 assorted Pop Colours Uni Posca markers Metal case with an assortment of Posca markers. They paint on any surface and are very resistant to light. Odorless. Stains can be washed with water or alcohol, disappearing immediately, ideal for signage, decoration, window dressing, posters, etc. Water-based acrylic ink. Non-toxic. Conical polyester tip. Contains 20 markers with different tips from 0.7 to 2.5 mm: - 6 PC-1M - 7 PC-3M - 7 PC-5M Pop colors. Brand: Posca.