Set of 12 Essentials Colorex Pebeo watercolor brush markers Refillable markers based on Colorex watercolor ink. Transparent dye-based colors. They are extremely vivid, miscible with each other and dilutable with water. They contain a brush tip, ideal for illustration, design, Bullet Journal and modern calligraphy. Innovative easy, fast refill system and clean directly with Colorex bottles. The range can be applied on different supports: ideally on watercolor paper, other types of paper, bristol, cardboard, etc. To preserve the intensity of the colors, the illustrations can be protected with anti-UV varnish. Patented refill system. Instructions for use: 1. Take a Colorex ink pipette. 2. Directly load the pipette into the marker through the black valve. Full load = 5 pipettes. If necessary, wipe off excess ink around the valve. Wait a few minutes for the lead to be absorbed. 3. The marker is ready to use. 4. After use, close the lid tightly to prevent the lead from drying out and store the marker in a horizontal position. Contains 12 colors. Brand: Pebeo.