From Tonic USA:
Nuvo Glitter Marker Pens are the best way to add shimmering highlights to your artwork in nine beautiful colors. The water-based pens have a broad nib making the pen smooth, sturdy, and easy to use. Blend alongside the Nuvo Water Brush Pen to create glittering backdrops and sparkling gradients for a stand-out finish to your work.
This Ember Glow pack contains three sparkling colors including Blue Bliss, Silver Mist, and Imperial Blue.