When my two older girls were little, they always wore the one piece fleece sleepers during the coldest part of the winter. I always hated the bother of diaper changing with these, especially once they became fiesty toddlers who would rather play than take off their entire pajamas to have a diaper changed. I did love the warmth they provide however, so when I had my third child and saw that they now made the two piece fleece pj's in toddler sizes, I bought some to try.
My daughter absolutely loved the pink camo pattern on the pants and the crown on the long sleeved top. The fleece these are made of is super, super soft...nothing like the "old fashioned" sleeper fleece. It doesn't pill up when washed and is wears extremely well. They have been washed many times and look like they could make it through three kids and still look pretty nice. I love the ease of dressing with the two piece style, but they still keep her toasty warm on the cold winter nights!