This is a square-neck mermaid dress purchased from Titivate. The size is S, and the color is a light brown. It's not dark brown, so it doesn't look too hot in the summer, and it gives a mature look. The back style is especially cute! I've only worn it twice, but I've gained weight and can't wear it anymore. The overall size is a relaxed fit, but those with larger hips should pay attention to the fit around the hips. It's in good condition, but please understand that it is used before purchasing.