A lot of Marines bought clothes, mostly suits and sport coats at a place like this around Da Nang. I got four. Three suits and a sport coat. Measured and tailored to my fit. They were made in Hong Kong. I had mine sent directly home. They fit perfectly and I wore them for years, all gone now as I've put a few pounds on. But my wife still remembers one of them and to this day kids me about the blue plaid suit. She didn't like it. She's probably right but I will never admit it.
If I remember correctly I got all four for about $250. Clothing like this, cameras and stereo gear were the largest purchases Marines made in Nam.