Name: Erasable Dust-Free Liquid Chalk Pens Size: As the picture shows Writing Colors: Red, Blue, Black, White, Yellow, Orange, Green, Rose Red, Purple Weight: 10g/pc Material: Plastic Features: 1. 9 Vibrant Whiteboard Pens: Whiteboard pens come in 9 different colors, the different colors are suitable for highlighting or organizing priorities, our fine whiteboard pens are perfect for kids and adults for school, kitchen, home office, meeting whiteboards, student teacher supplies, fine whiteboard accessories. 2. Erasable Whiteboard Pens: The fine tip of the whiteboard pens is made with high-pigment ink, xylene and toluene-free, low odor, quick-drying and residue-free, erasable from whiteboards and smooth surfaces like glass, metal, plastic, ceramic tiles, and porcelain. The 1-2mm high-quality fine felt pen set provides you with a comfortable and smooth writing experience, not blurry, magnetic dry erase pens are very popular among children and adults. 3. Whiteboard Paint Pens and Eraser: Whiteboard pens can be used on whiteboards, glass, and most other smooth surfaces, fine whiteboard pens provide great flexibility. 4. Great Gift Idea: Whiteboard pens magnetic are suitable for various occasions such as home, office, school, etc. Eraser pens, chalk pens are perfect gifts for family - children, son, daughter, wife, husband, and friends who love handwriting, such as birthday, Easter, Halloween, Thanksgiving, anniversary, back to school, etc. Note: 1. Transition: 1cm=10mm=0.39inch 2. Please allow 1-3mm error due to manual measurement. Make sure you don't mind before bidding. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 8 pcs x Erasable Dust-Free Liquid Chalk Pens