The kitty jacket was conceived out of a need for a warm coat to go over a Halloween costume, but looks just as good worn over a pair of jeans. The pattern comes in three sizes, small, medium, and large, the smallest size being approximately a size 2 or 3. This is a 20 page download not including the basic illustrated instructions. The jacket itself will take about 36 in. of 30 inch wide fabric and 26'' of 30in wide fabric for the lining.