Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Is it good for running?
Document: It blocks wind well, it just suffers from multiple design flaws that prevent me from using it often enough to give it a good rating. I now use this jacket as a stylish, non-cycling accessory for running errands in a light drizzle.
Great jacket, as with all PI gear, buy it one size up. It's comfortable down into the low 40's for riding or running, very breathable and does a great job blocking the wind. When riding in the rain...light rain I was good for about 30-40 minutes then it sticks to you like glue. Got caught in a downpour and I was soaked through in about 3-5 minutes, great for casual riding or running, but not for really wet weather.
Overall, a great product. I bought it for the bike, but I'm considering using it while running in cold/windy weather as well.
I love this jacket for both riding and running. High visibility, light weight and weather proof. Perfect for adding layers.
I purchased this jacket for my son who lives in San Francisco, Ca. He said it fits comfortably and is warm. Great for running in the City.
This is a really nice jacket. It does protect from the wind and light rain. My only concern with it is that it is so thin. You need to wear a lot more gear and be able to go running with this.
This is one of my favorite new jackets! A lot of people use it for cycling, but it's also great for running. It has the right amount of wind-breaking capability and is just enough to keep you warmer than you would be if you were only wearing a short-sleeve shirt.
I bought a XL instead of the L as I did not want it too tight. Fits my 6ft 205 lb frame exactly how I wanted it. Might be a little loose for some.Very visible cuz I don't want a tank truck running me over!
I bought this Pearl Izumi windbreaker in order to keep riding longer as days started getting cooler in Mid Ohio. I love the jacket so much I sometimes wear it when I am out shopping or running errands. It is one of the most comfortable jackets I have ever owned.
I a 5'11&#34; and 202 lbs so I purchased a Large jacket and it fits perfect. I have been running in the evenings with this jacket while it is 36 degrees outside with just a t-shirt on underneath and I stayed warm the whole time with great movability. Also, I get a lot of compliments on the green color! Sharp!
Answer: yes