approx measurements

collar 26 inches

collar to sleeve 4 inches

sleeve to bottom of sleeve 36 inches

around bottom 62 inches

under sleeve side to bottom 19 inches

under arm seam across chest to other side 24-25 inches

measurements taken from top that is out of package - 

 these should be the same for the top that is in the package

lots of material - looks to be very comfortable, flowing soft material