This J Crew blazer for women is versatile for various occasions, from business meetings to casual outings. 
It is made of a wool blend fabric with a woven texture that provides a comfortable and stretchy fit. 
It features a classic style with a single-breasted cut, two-button front button, and a notch lapel style.
The measurements were taken flat:
14" shoulders
17" chest
16" waist
20" hem
23" sleeve
23" long