This is the Rebecca Taylor Trace Tweed Vest I just rented from Rent the Runway. I've been wearing it with white and black long-sleeved shirts underneath, but I really need to get a turtleneck because the neck on the vest is a little itchy. That's a staple I need to have for winter anyway, right? The vest is warm and cute. I could have sized down, but this worked pretty well for me in a size 6. It's a $495 retail piece that I got as part of my Unlimited subscription.