Scott H.wrote a review of Sierra Designs DriDown Jacket - Men's on February 25, 2016
Familiarity: I returned this product before using it
I liked everything about the jacket, different material finish that looked similar to poly ripstop, but with a flat "micro-texture" and did not feel quite as slippery or loud as regular ripstop. However, the sizing seemed way off, I am 5-9 slender build and tried both the small and medium. The small felt very fitted, and physically smaller than other jackets in size small, ie: tight everywhere, I could barely close the zipper. The medium fit exactly the opposite, physical bigger than any other jacket I have. I typically wear a medium that runs on the mall size.
Also, jacket weighed just under 16 oz in a medium.