Double Line Outline Pen, Self-outline Metallic Markers, Bullet Journal Pens Colored Permanent Marker Pens for Kids,Adults,Amateurs and Professionals Illustration Coloring Sketching Card Make

Instruction for Use 1. Put the cap off and shake the markers slightly for several times. 2. Gently press the tip up and down to pump the ink. Specification Qty: 8 Colors/ Set Material: plastic + refill 8 Vivid Colors: black, green, purple,orange,pink,light blue, dark blue and yellow. Multi-Purpose: For greeting card, journal, doodling, doodling, planning, poster making, drawing, highlighting etc. Warm Attention: 1. Please do not pull the cap directly and roughly, may lead the ink to leak out. 2. After use, please lid the pen cap because it is easy to dry. 3. Use on paper thicker than 80g to prevent ink penetration. 4. Use writting pad for thin paper prevent ink bleed through. 5. Not suitable for children under 3 years. Package Includes: 8PCS Double Line Pen