Love this vest. Perfect extra layer and blocks the wind perfectly. I really like the burgundy color too, not a color you often see in cycling kits. For reference- 5’8 130 lbs with a slightly longer torso than average and I got a small which fits perfect. Definitely would recommend.
This vest is incredibly lightweight and warm. I purchased the recommended size based on my measurements and although it started out pretty snug, it stretched a bit after a couple of wears. I do wish it had a pocket or two (because extra pockets are always handy) but it’s still a great vest.