This is a new blazer from J. Crew.

Made in the USA of a cotton-wool twill, it's blue.

The jacket features a two-button front, dual vents, natural shoulders, slim fit, and front flap pockets. 

This jacket is NEW, without tags. The front pockets and vents are still sewn shut. It is guaranteed to be authentic and absolutely perfect.

• LABEL: J. Crew
• COLOR:  Blue
• MATERIAL: Wool/Cotton
• FRONT BUTTONS: Two Buttons
• CUFF BUTTONS: Four Buttons
• FRONT POCKET TYPE: Flap Pockets (still sewn shut)
• INTERIOR POCKETS: Three Pockets
• VENT: Dual Vents (still stitched)
• LINING: No Lining
• TAG SIZE:  40R (US)
• SHOULDER SEAM TO SHOULDER SEAM: 18 Inches
• ARMPIT TO ARMPIT: 21.5 Inches 
• WAIST ACROSS TOP BUTTON: 19 Inches 
• COLLAR SEAM TO BOTTOM OF BACK: 29 Inches 
• SHOULDER SEAM TO END OF CUFF: 25.5 Inches 
• CONDITION: NEW 
• COMMENTS: Gorgeous jacket!

All measurements done across the back with the jacket laid flat. 

Compare my measurements with a jacket you have that fits you well. Even new and unworn items may have been altered. You will NOT be disappointed.