Lookie here, I totally fell in love with this sweater pattern when I saw it online! It is Knitting Pure & Simple's newest pattern knit with a bulky yarn.
I knit ours with two skeins of Araucania Patagonia Nature Cotton on 5.5mm needles. The sample is for an 18 month old. If you need to knit a quick gift, this is is one fab option: