This vest is so good! I got it last year in green and loved the flattering fit so much. When I saw that they had it in Navy this season and it was on major sale, I had to snag it! I am in a size 0. The navy spartina pants are also amazing – I am in an extra small in those. They have an elastic waist and are pull on style but they do not stretch out during the day and hold their shape really well. Highly recommend.