Here is one happy 5 year old wearing classic fabric (meaning fabric from when I worked at Fanny's Fabrics during Uni some 20 yrs ago). I creatively (another word for making a mistake) cut the leg-length for the smaller size, thus the bottom cuffs are elegantly long. Go big bird go!
We wore these fuzzy warm PJs as yesterday was a balmy -48 degrees Celsius. Yep that's really cold. Today is to warm up.