Pack of 3 different size round wood canvas panels board, which is 5.7", 7.8" & 9.7" Diameter, and the thickness is 0.67 inch. Both sides of the wood painting board are good canvas for painting or handicraft creation. Wood Blank Canvases are made of high quality wood, each wood panel with unique natural textures. They work great for painting and crafting project. Mini painting canvas board is a lightweight and durable wooden frame without crease, convenient to carry and easy to use.