I made two of these, one in a T1 shown here and one in a size T4 for Lily. This Kwik Sew pattern is so awesome I was able to complete both the same day, including tracing the pattern. Eden actually wears more 18mos or 2T, but this pattern really runs a bit big in the smallest size (T1). The T4 fit Lily pretty well, and she wears a 4. Fleece was just a remnant from Joanns, super cheap but decent quality, thick. I'm a happy mama to have these done as it is really chilly here this week, unseasonally so.