ICO T-Shirt Marker XXL is an extra-large size textile marking pen with water based ink, absolutely perfect for schools, kindergartens, art centres and more. To fix the colours, iron (without using steam) them after they have dried. After fixing the colours, textiles are machine washable up to 60°C. Barrel printable in one colour, with the nib, cap and tip components matching the colour pen you choose. Available water-based inks: yellow, orange, red, pink, bright green, forest green, dark blue, purple, brown and black.