I don't know much about kids clothing so keep that in mind when buying.

This jacket is a size 7 and is pale blue in color.  It appears slightly darker in the photos.

The sleeves measure 17" from the shoulder and 13" from the arm pit.

The zipper measures 14.5"

The width at the bottom is 10.5" and there is some stretch.

Made of 80% cotton and 20% polyester.

Machine washable.