Discover the largest EVER set of ONE4ALL dual-tip markers, featuring 74 exceptional colors, including 22 new 2024 shades. Perfect for professional artists and creative hobbyists, this complete set provides all the colors you need to unleash your imagination. - Acrylic markers with water-based ink, opaque and semi-gloss (except ONE4ALL Glossy). - Permanent and UV-resistant, quick-drying. - Non-toxic, compliant with ASTM D 4236. - Compatible with almost all surfaces, for indoor and outdoor use. - Patented capillary system ensures consistent paint flow with the FLOWMASTER valve. - Refillable (minimum 50 times) and exchangeable tips. - Dilutable with water or acetone (1–3%) and mixable to create custom shades. - Compatible with airbrush, as well as MOLOTOW sprays and markers. - 74 vibrant color shades for endless creative possibilities.