I made Emi and Peter both a pair (Emi 2 actually) of these pants. They were called the Simple Pocket Pants out of a book that I had. I made her the 2T pants and tried them on- they were HUGE on her so the next time I just sewed in the seam allowances a little extra. The second set fit her a little better. She loved them though so we put them on and I sent her outside. By the time I was out with her... she'd jumped in two or three mud puddles. I didn't expect anything different!! Peter's are really big on him as well so maybe next fall they will fit him a little better. He kept telling me- I just need to pull them up a little higher.
I also made her hat out of Striping Liberty Wool. It matches her "cute" winter jacket perfectly but Peter's old blue one fits better and she seems more comfortable in it.