The white sweater as worn by the model is accurate in fit and style.

I ordered a white sweater in size medium.  It's a comfortable fit for someone size 6-8.  The material is soft and comfortable and the sleeves are designed to be rolled up the arms (thus the slight longer length).  The thinness is ideal for those Arizona spring and summer evenings.

Because of the cotton it's best to wash this in a gentle cycle in cool water.