Review on ROCK BROS Reflective Sleeveless Running Vest for Men and Women - Breathable Cycling and Safety Gear by Eric Nallamothu

This is quite a fantastic reflective vest but heed the advice to order more than you think. I'm 6ft and 170 and XXL (US XL) is just right. In everything else I'm M or L. Functionally it's great. It's very bright and reflective. I wouldn't say it breathes well, but it's not bad either. It's fine in the cold and dark and it's really a welcome extra layer in the wind. One quirk that no one mentioned was that the zipper was left-handed. Nothing terrible but a little confusing every time I put it on.