These waterproof, permanent solvent-based markers deliver brilliant sparkling color in fine, medium, or broad strokes. Each marker contains a single nib with three distinct line weights, giving you all the lines you need. - Chartpak Ad Markers - Landscape, Set of 25Chartpak ad Marker, LNDSCAPE 25/SET - Includes P137 Beige, P106 Blue Glow, P16 Blue Green, P74 Brick Red, P126 Celery, P20 Deep Evergreen, P46 Goldenrod, P122 Grass Green, P55 Kraft Brown, P119 Leaf Green, P92 Lilac, P31 Olive, P147 Pale Rosé, P34 Pale Olive, P50 Pale Sepia, P107 Sapphire Blue, P81 Scarlet, P103 Sky Blue, P18 Slate Green, P100 Super Black, P115 Turquoise Green, P191 Warm Gray 1, P193 Warm Gray 3, P195 Warm Gray 5, and P197 Warm Gray 7.