Olive green long-sleeved shirt with a button-down collar. - Color: Olive green - Size: Probably around L - Design: Button-down collar, front opening - Style: Long-sleeved shirt Shoulder width: Approximately 45cm Length: Approximately 75cm Thank you for viewing. Purchased from a local vintage clothing store about 2 years ago. The store's name is Sunny Garden. They go overseas to buy and remake items. This shirt is an original, remade from something belonging to an American soldier. 100% cotton. The "37" on the tag is a mystery; I don't think it's the size. It's very simple. I thought it looked cute on display and bought it, but I couldn't pull it off... I've worn it once since purchasing it. I think it was around 4500 yen. I hope someone interested in vintage clothing will wear it. The store is still around, so please search for it if you'd like. This shirt is no longer for sale. It's a vintage remake and a used item. Thank you for your understanding.