Here is the Cozy Buffalo Plaid pattern which includes patterns for Baby, Toddler & Child sizes. I used Lion Brand Yarn Wool Ease Thick & Quick. It goes over the traditional Buffalo Plaid colors and also includes how to make it in other color schemes for a checkerboard look.

There is also a pattern for all the sizes which is a better deal! Find it in this pattern store.

Many pictures are included to give you ideas of what colors to use along with how it looks on each size child.

It does not take a lot of yarn so this is a great yarn scrap buster as well!