Perfect for studio storage or drawing on the go, this mixed marker wallet allows you to explore 12 graduating tones of promarker, six of promarker brush, three of promarker metallic and three of promarker neon at once.Please Note: Both sets pictured here contain the same colours. The promarker and promarker brush pens contain alcohol based dye ink. While the promarker neon and promarker metallic markers contain water based pigmented ink