The Watercolor Journal Sketchbook is a 3.5″ x 5.5″ inch navy blue sketch book designed for artists and crafters. Made of watercolor paper, this sketchbook is perfect for creating detailed drawings and watercolor paintings. With a compact size and sturdy construction, it is ideal for on-the-go sketching and journaling. This single unit sketchbook is a must-have for anyone looking to explore their creativity and unleash their artistic talents.