Vallteng 80 Colors Dual Tip Twin Marker Pens Set, Artist Permanent Sketch Manga Pens,Art Markers alsoNumbered and Labelled with The Exact Colour

🎨【enough for a pretty colouring】lots of beautiful good markers within a large range of colours. they don't bleed through the paper and do not blend with the other markers.(Tip: After use, please remember to tighten the cap and store the marker horizontally to prolong its life.) 🎨【double sided markers】a bunch of 80 double-sided markers with one side thin and the other thick. both sides have caps and are colourful when drawn. contain different colours with the caps fitting on tight which doesn't cause the markers from drying out too soon. 🎨【good quality】the water-based ink is non-toxic, blend able, non-bleeding, and odorless; marker pens are made of strong pigments allowing you to draw at least 300 meters 🎨【convenience】 equipped with a beautiful black carrying case for ease in travelling and storing. 🎨【strong environment adaptabilit】 it can be used to draw/sketch in glass, metal, photos, paper and so on.