NWT People Shirt w Open Cross Sheer Back Size Large (M/L). Different Look Shirt

Super Cool Shirt. Literally and figuratively. It’s blue w heathered gray stripes and the back is a sheer blue with cross vents open back. Super cute. See video and pics for show. Love this shirt but a little big on me. It’s Large but fits a medium/large. I think it would fit best a medium.