This vest is in very good used condition and has no major flaws. It's a lightweight vest that I believe was for mild weather hiking and camping. It's a vintage item that was manufactured in Canada in the early 2000s. It's tagged as a men's size medium, but fits slim and fits closer to a size small. Here's a sizing chart for reference:

Chest width (pit to pit)- 19.25 inches (49 cm)

Length- 25 inches (63.5 cm)

Shoulder width- 17.75 inches (45 cm)