I made the cap following the instructions for owl hat http://www.ravelry.com/patterns/library/crochet-owl-hat-newborn-adult.
Followed the instructions for child size, but after 7th round, crocheted two more increase rounds. I also crocheted total of 16 rounds. I think it is a bit big for my child, but I love it.
I am not very happy with the webs. I tried twice, then let it go. He loves it.
Hook size : 4.25mm (G)