This was a quick fun knit. Want to make it in green for a friends first grand baby. Got the pattern for free. Google Maile Sweater, (Can't thank the author enough) I used Kroy Sock yarn took 2 1/4 balls (332 yards yarn would be plenty) 5 needles gauge 5.5 sts and 8 rows to the inch. for 6-12 month size.