Boys vest pattern

My nephew has requested that I knit him a sweater. Well Ive never knit a sweater, but I was hoping to start off simple, by making a pullover vest first. If that works out, I’d like to be able to make matching ones for my other nephews, his two brothers. Does anyone know of a pattern (fairly simple)? They are 16 months, 4 years and 6 years old.

Well, I did find a pattern, but it only comes in regular kid sizes (6, 8, 10, 12). I’m not sure if the design can be made smaller. At least it’s a start!

http://www.bhg.com/bhg/story.jhtml?storyid=/templatedata/bhg/story/data/1133960196996.xml&catref=cat840013

Thanks carolina, I’ll definitely keep that one in mind, going to LYS this afternoon, so maybe I’ll find something there.