This is a one size fits all garment, it will fit a man, woman, child, and toddler. The garment will be a cape rather than a cowl on a child or toddler.
I used 3 skeins of Lions Brand Hometown Super Chunky Yarn.
This was done on a 41 peg Knifty Knitter Loom
Also you will need a stitch holder and markers.
This is an advanced pattern due to several techniques being used to create it.