Colours: White Moon, Midnight Black- Available in a variety of eye- catching colours- Highly pigmented, opaque water-based acrylic ink- Shake & pump function for ultimate flow control- Convenient dual ended marker format in 3mm and 1mm bullet nibs, for added versatility- Marks on multiple surfaces including paper, metal, plastic, glass, fabric, stone and wood- Water-resistant finish for longer visibility- Includes an ink level indicator for monitoring paint levels.