Black Crane is a collection created by Alexander Yamaguchi and Momoko Suzuki. It's no secret that their collection is inspired by minimalist Japanese architecture, their shapes are straightforward but have a tremendous amount of femininity through their fabric and drape. They chose a small select group of clothing for kids with the same sentiment as the womens clothing and I'm so excited about it - we only have a small sampling of the collection, but I'm sure you are going to like it. The jumper is a real black crane favorite, now for kids too! long sleeves, pockets and button placket. The fit is excellent and super soft in cotton flannel. You should size according to age. 100% cotton flannel - made in USA - true to size.