Color Duo Journals Color Duo Journals Two colors: the color of the stripe at the spine lets you know the color of the back cover. Available on Amazon.com Shop by Interior 6″ x 9″ (160pgs) Lined Dot Graph Sketch Sketchbooks 8″ x 10″ (160pgs) Lined Graph Sketch Side Sketch Sketchbooks Color Duo (Black and Red) Color Duo (Red and Black) Color Duo (Pink and Blue) Color Duo (Blue and Pink) Color Duo (Purple and Hot Pink) Color Duo (Hot Pink and Purple) Color Duo (Blue and Purple) Color Duo (Purple and Blue) Color Duo (Yellow and Red) Color Duo (Red and Yellow) Color Duo (Green and Purple) Color Duo (Purple and Green) Color Duo (Pink and Aqua) Color Duo (Aqua and Pink) Color Duo (Sage Green and Pink) Color Duo (Pink and Sage Green) Color Duo (Grey and Yellow) Color Duo (Yellow and Grey) Color Duo (Orange and Blue) Color Duo (Blue and Orange) Color Duo (Orange and Green) Color Duo (Green and Orange) Color Duo (Grey and Pink) Color Duo (Pink and Grey) Color Duo (Yellow and Blue) Color Duo (Blue and Yellow) Color Duo (Pink and Orange) Color Duo (Orange and Pink) Color Duo (Pink and Purple) Color Duo (Purple and Pink) Color Duo (Pink and Black) Color Duo (Black and Pink) You might also like our I think therefore I am Collection I Think Therefore I Am