Hgih Quality and SafeOur products are made of non-toxic water-based inks, its vibrant markers are built to last against fading, Inks dry quickly. The penholder is stronger and not easy to break during transportation. It does not contain free acid and will not fade, environmentally friendly and non-toxic, safe and healthy for your children. Double TipsOur marker pens have two tips with different widths: a fine tip (3.2 mm) for precise underlining and a wide tip (6 mm) for coloring and shading. It offers great versatility and flexibility when painting. Easy to BlendDouble tip markers are made of high-density fibre for clear lines, even colour blending, do not smudge easily when exposed to water and are durable.The complimentary soft spacer keeps the ink from seeping under the paper as you paint. Please note: To prolong the life of the pen, please close the cap tightly after use to prevent the ink from evaporating Colour-coded CapsGraffiti markers are available in 120 vibrant colours, each with a vibrant hue. Color-coded caps keep tips from drying out and help you find any marker in a flash. The colour coded caps are easy to sort and quick to identify, saving you a lot of time searching and making your creation easier. RICH COLORS30Colors Marker Pen.There are classic cool color series and warm color series, as well as a series of amazing color series, which can meet the needs of various shadows and color levels.Soft color, elegant and natural strokes, clear strokes, the superposition effect of different colors is very good. CONVENIENCEThese marker pen sets come with a black carrying bag for easy carrying and storage. The carrying case keeps your markers organized.