The Molotow ONE4ALL Twin 1.5 to 4 mm Acrylic Marker in Ultramarine is a versatile tool designed for maximum creative freedom thanks to its dual-tip system. It allows easy switching between fine lines and broader fills, featuring a 1.5 mm tip for detailing and a 4 mm tip for larger areas.Its deep, intense ultramarine tone delivers a strong artistic presence, ideal for bold contrasts, rich shading, and expressive compositions. Formulated with acrylic-based paint, it provides a satin finish, high opacity, and a permanent result after fast drying.Designed for intensive creative use, this marker is refillable and features replaceable nibs. It can be diluted with water or acetone depending on the desired effect and is fully compatible with the ONE4ALL range as well as the brands acrylic sprays, ensuring perfect colour and technique consistency.Thanks to the patented FLOWMASTER capillary system, it ensures smooth and even paint flow. It adheres to almost all