Christine Zülowwrote a review of Rab Microlight Down Vest - Women's on October 5, 2018
Familiarity: I've used it once or twice and have initial impressions
Fit: Runs large
I haven't used the vest yet so can't speak to its quality, but it's very lightweight and feels warm. I bought a size M but it's much bigger than expected. It's a British brand and it's actually a size 12 UK. Would have bought a size S had I known this.