Features:
 
	
No artist's studio is complete without this beautiful set of 20 Sai watercolour brush pens from Akashiya.
	
These brush pens are water-soluble and self-contained, ready to use as soon as you remove the cap.
	
Use them with a water brush to create gradients, or just add water to create lighter shades.
	
You can even combine them with other colours to make new hues as you would with traditional watercolours.