Features: Double line markers, vibrant color, 8/12/24 colors for option. Perfect choice for DIY crafts and personalized gifts. Easy to use. With the cap on, shake the marker well to mix the ink. Take more→off the cap and gently press down the tip on the surface a few times to pump the ink until it starts to flow. Brilliant color, strong ink adhesion, bright and clear. Quick drying, non-toxic, safe to use, suitable for children over 3 years. It can be used to write greeting cards, draw pictures, make marks, make posters, or other DIY. Also, suitable for almost any surface, such as metal, pottery, wood, rubber, glass, plastic, stone, etc. Practical and good-looking markers, it is a great gift for children,…