This is a men's Poplin Wrinkle-Free button-up dress shirt by Van Heusen in a size 15 32-33.
The shirt is sage green and features long sleeves and one front pocket.
It measures about 21" underarm to underarm and 33.5" back of the neck to the bottom hem when laid flat, and 24.5" from top of shoulder to cuff.
It was made in Vietnam and is made of 65/35 polyester/cotton blend.
Item comes in very good pre-owned condition with minimal wear.