The white color is closer to rice than snow white which makes it easy to pair with other colors. Pure/bleached white can be hard to pair with low saturation colors. Also, it doesn't get dirty quickly either.
There is more texture to the fabric than shown in the photo, and makes the sweater more interesting in person.
It has substantial weight and thickness so good against wind but with the cut it is breathable. With a thin wool or alpaca shirt underneath, this sweater is good for 40 degrees weather for me. I didn't expect cotton to be this warm.
The shape is very forgiving for most bodies, but may not help hide sloped shoulder much.
The size chart is good but you can always reach out to the customer service for sizing advice. They are super responsive and helpful.