I bought one last year and love it. It's so soft and comfortable. It's warm, but not too warm. I bought my mom one for Christmas, and I'm about to buy another in a different color for myself. The inside gets a bit pilly after many washes, but the outside holds up well.
I own 3 of these pullovers and love them! I wear these on cool days to the gym and also when I run errands. They are lightweight and do not pill after washing. I am ordering one for my mom!