Filled with antibacterial rostiron water-based paint, with a breathable safety cap, for drawing and coloring. The plastic parts contain Biomaster silver ions that provide antibacterial protection (biocide active ingredient: silver phosphate glass).

ICO's Antibacterial products have proven bactericidal properties, pathogens settled on the surface are destroyed within 24 hours with 99.9% efficiency. The antibacterial effect was tested and confirmed by Industrial Microbiological Services Ltd. in England.
Registration number: 3264423.
Line thickness: 1 mm.