I used the Easy Fit Pants Pattern from the Scientific Seamsterss (I bought it from I Can Make This) for the kids pajama pants this year. I bought the pattern for 6 months to a size 10 and I LOVED IT!!! These area very wide legged pajama pant which my girls, especially, prefer.
I also made a pair of these pants for my niece to match a shirt that I made for her and I added the snowball trim to the bottom of them. It was adorable. I'll definitely be making more of these.
You can't see her pants in this pic, but you can see the shirt and her cute little face as she played with one of the caps that the guys got for Christmas. I <3 her!