The Van Gogh Mixed Media Journal has been designed for use with a large variety of different techniques on paper. The hard cover protects your works and the ring binder makes it possible to work on the following page with a “lay-flat” design. Every page is micro-perforated to allow for easy removal from the journal. The mixed media paper is acid-free, pH-neutral and buffered to guarantee optimum durability of the paper. With its gram weight of 160 g/m² (77 lbs) , the paper can be used for different techniques such as water colour, gouache, acrylic, ink, charcoal and pencil.