This POLO by Ralph Lauren blazer is a perfect addition to any casual wardrobe. 

The jacket features a three-button front with a notch lapel style and single vented back.

 It is made of a comfortable cotton-polyester blend fabric that resists wrinkles and is easy to care for with dry cleaning only.

The blazer has a classic fit that runs close to the body and features patch pockets and patch elbows. 

The inner pocket and security pocket with button are great for keeping your valuables safe. 

 This vintage blazer is a size 44-46R and runs a bit slim around the underarm to underarm chest. 

The chest size measures 23 inches across the chest underarm to underarm and 23 inches in the back for a total of 46 inches. The jacket length measures 32 inches from center back to hem, and the inseam is 19 1/4 inches measured from underarm to hem at the front. 

The blazer is a dark navy color with a solid pattern. This blazer would be perfect for any season, including Winter, Summer, Fall, and Spring.