24-color double brush head permanent artistic marker, coloring marker

SQUARE PENHOLDER&WATERPROOF DESIGN:Unique ergonomic square shaped penholder is for better comfortable exprience.T he color number is clearly defined on the markers.Waterproof design, so you no longer worry about the painting encountering water.COLOR CODED CAP & CARRYING BAG: The color-coded caps allow for ease in organization and to identify colors quickly. Improved caps for better fit-in to reduce ink volatilization. Equipped with a lovely form-fitting black carrying case perfect for traveling and storingSQUARE PENHOLDER&WATERPROOF DESIGN:Unique ergonomic square shaped penholder is for better comfortable exprience.T he color number is clearly defined on the markers.Waterproof design, so you no longer worry about the painting encountering water.Perfect idea for Christmas,Halloween,Thanksgiving,school studentsTWO PENS IN ONE:Save money and space with dual tip markers that allow you to create fine details with the bullet tip or broad, sweeping strokes with the chisel tip and immers Perfect for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.