Lauren Morrisonwrote a review of Burton Prowess Jacket - Women's on January 22, 2018
Familiarity: I've used it several times
Fit: Runs large
This jacket is great, it keeps me warm even on the coldest days I've been out so far this season (negative 5 degrees Fahrenheit with high winds). Waterproofing has held up quite well as I've worn in on some wet snow days already this year, even with the fleece lining around the collar. I also love the including silicon case for my phone because I love listening to music when I ski.
It definitely runs a bit large! I like my jackets a little baggy with some room to move around in, so I usually buy a medium but the small is a much better fit for me, still with plenty of room to move around. If you like tight-fitting jackets I'd recommend you downsize two sizes instead of one. The waist cinch is another good feature if you like the more feminine look when you ride!