This POSCA PC-1M Paint Marker has water-based pigments which can be blended when wet or overlaid when dry. The have a fine, 0.7 mm tip which lets you draw thin, detailed lines. The ink produces opaque results that won't fade over time.

-This marker has an extra-fine, calibre nib that measures 0.7 mm.
-You can blend these markers when they are wet or overlay them when they are dry.
-The pigment ink is fade proof and opaque.
-The pens have a round, easy to grip barrel.
-This pack includes 8 markers in the following Pastel colours: White, Sunshine Yellow, Apricot, Light Pink, Coral Pink, Lavendar, Light Blue and Aqua Green.