27 1/2 inches from armpit to armpit  

28 inches from the middle shoulder seam to the bottom of the hem

10 3/4 sleeve length from the top of the shoulder seam to the bottom of the hemline

9 inches sleeve opening

This blouse makes for a great slimming look. Great to wear with a skirt, dress pants, and layered with a jacket.  The reason for selling is due to weight loss and doesn't fit anymore.  Well worn for many years.  Washes up very nicely.