There's a bag I have been using for travel for a bit now and I wished it was just a bit bigger, so I designed one that worked even better for me and my sketchbooks!
 
The Big Ideas Travel Art bag is great for artists who love to travel with art supplies, and maybe a few too many art supplies. I made sure it fits my larger sketchbook, plus lots of room for paints, crayons, colored pencils and more. I also wanted the brush holder flap to be removable and to have elastic on both sides because it means you can take even more if you just can't narrow down  your supplies. 
 
I love this bag because it's also a great size for your lap. When I paint in the wild I open the bag on my lap and it fits perfect and keeps my supplies in check while I paint in my sketchbook. 
 
I designed two brush stroke patterns for the bags to commemorate all the brush strokes you'll make with your packed art supplies!
 
 
12.5x9x2 inches with a zip close