Lacoste: Black stretchy polo shirt, size 46 (Lacoste sizing)

I'm not 100% sure on gender for sizing, but based on Lacoste's guidance and this sizing blog, my best estimate is that this is approx a women's XL polo. It feels like it runs small, so please check measurements! Good condition aside from some fading. measurements (approx and one/sided) - chest - 21" - length - 22.5" https://size-charts.com/brands/lacoste-size-chart/lacoste-size-chart-for-adults-kids-whats-my-lacoste-size/