Gregory J.wrote a review of Mountain Hardwear Stretch Ozonic Jacket - Men's on August 9, 2018
Familiarity: I've put it through the wringer
Fit: True to size
I got this last summer and have been using it regularly since then. It's been a really great jacket, perfect for me. Lotta pros:
The material is super comfortable. It's thin and lightweight and not stiff at all. Which means it doubles as my rain jacket and light jacket / shell over my puffy even when it's not raining.
It folds up very small -- I can stuff it pretty much anywhere without it taking up much space in my pack
The fit is perfect for me -- I'm 5'10 155lb and the small is spot on.
Sheds water great, has kept my top half dry through heavy steady rain.
The averages: Breathability is slightly above average I'd say. You wear it closed up and you will get a little clammy -- to be expected I think. The undearm zips could be bigger.
I wish they made pants out of this stuff.