The Copic Sketch Marker is a professional quality twin-tip marker pen for artists, designers and architects. Each pen features a brush tip for fine detailing and lines of varied width, and a chisel tip for bolder work. The ink is alcohol-based and quick-drying

This set includes the following 72 colours: Dark Suntan E15, Burnt Umber E29, Sand E33, Sepia E37, Clay E44, Dark Bark E49, Cool Grey 1 C1, Cool grey 3 C3, Cool Grey 5 C5, Cool Grey 7 C7, Cool Grey 9 C9, Warm Grey 1 W1, Warm Grey 3 W3, Warm Grey 5 W5, Warm Grey 7 W7, Warm Grey 9 W9, Ocean Green G28, Olive G99, Blue Green BG09, Cool Shadow BG10, Nile Blue BG15, Teal Blue BG18, Mint Blue B01, Process Blue B05, Peacock Blue B06, Light Blue B14, Pthalo Blue B23, Cobalt Blue B26, Ultramarine B29, Pale Blue B32, Manganese Blue B34, Petroleum Blue B37, Prussian Blue B39, Burnt Sienna E09, Caramel YR14, Yellow Ochre YR23, Pale Sepia YR24, Canary Yellow Y02, Yellow Y06, Pale Yellow Y11, Lemon Yellow Y13, Cadmium Yellow Y15, Buttercup Yellow Y21, Mustard Y26, Yellow Green YG03, Chartreuse YG13, Putty YG91, Pale Olive YG95, Nile Green G07, Malachite G16, Forest Green G17, Lime Green G21, Blue Violet BV08, Lilac V04, Lavender V06, Violet V09, Shock Pink RV04, Fuscia RV09, Pink RV11, Red Violet RV19, Crimson RV29, Flesh R02, Vermilion R08, Cadmium Red R27, Peach R32, Carmine R37, Powder Pink YR00, Chrome Orange YR04, Cadmium Orange YR07, Chinese Orange YR09, Black 100, Special Black 110.