Bring depth, calm and creativity to your artwork with the OLO Blue Brush Marker range. Featuring a versatile selection of blue shades, these professional alcohol markers blend effortlessly to create ocean scenes, skies, water effects and smooth colour transitions.

Perfect for illustration, colouring, cardmaking, journalling and mixed media projects, OLO markers combine innovative ink technology with a refillable design and exceptional blendability, delivering reliable performance for artists and makers of all skill levels.