This listing is for an unusual shirt with an awesome tiger motif. The name on the label says Crosstown Hi-Tech Wear. The label gives the size as 17 1/2. Evidently that is the collar size. This is a large shirt. The label also says: Made in Korea. The fabric is polyester, and is a loose lace like open weave. The shirt is on the sheer side, due to this open weave. According to some information I was given, this type of weave is good to wear on a hot day.