Large size sketchbook 8.5x11 inches (21.59 cm x 27.94 cm). COVER Beautiful sepia color drawing of a vintage OCTOPUS swimming in a kelp sea. INTERIOR 100 pages of blank sketching paper with an octopus image atop each page. Great gift for scuba divers, pet aquarium owners, surfers and other water lovers. Click on Author to view more sizes and page counts.