My little canvases measure 8 inches by 8 inches. They are ready to hang so there isn't any need for a traditional frame although they can still be framed with one.
Some of my latest small paintings below
The small size is what I like to paint my folk landscapes on. I generally paint cows and sheep in the countryside. The painting below shows one of my Folk art canvases of a Highland Cow and a snowman It measures 8 inches by 8 inches