Saks Fifth Avenue Black Sport Coat Mens 40R Slim Fit Made in Italy Zegna Cloth

Brand: Saks Fifth Avenue BLACK Made in Italy; cloth by Ermenegildo Zegna Mens slim fit sport coat/blazer; estimated size 40R (see photos for measurements) Color: Dark navy Two-button front with notch lapels Chest welt pocket; two front flap pockets Fully lined interior with multiple pockets Sleeve cuffs with four-button style (one cuff missing one button) Material tag is missing; fabric feels smooth like silk or a silk/cotton blend and does not feel like wool (per note in photos) Interior labels: "SLIM FIT," "BLACK Saks Fifth Avenue Made in Italy," and "cloth Ermenegildo Zegna" Please review all photos to confirm details, fit, and condition.