Reviews You Can Rely On

How We Tested Running Jacket for Women

Tuesday May 25, 2021
An array of some incredible running jackets.
An array of some incredible running jackets.
Photo: Ally Meller

Our expert teams spent months in the field with all our jacket contenders to provide you with the most reliable and precise information possible. We first decided on five scoring metrics to use in our evaluations and then gave each product a score from 1-10 by directly comparing it to its competitors. We also gave these five metrics a percentage that would ultimately be used to calculate each jacket's total score out of one hundred. Below, we describe exactly what we were looking for in each of the five testing metrics and explain what information we used to reach our decisions.

Off for another run in another jacket - testing for this review...
Off for another run in another jacket - testing for this review certainly kept us fit!
Photo: lauren DeLaunay

Breathability


The testing process for breathability was entirely hands-on, direct comparison. We brought each jacket out into the field and ran up and down hills, predominately in hot and humid weather. Our testers could frequently be found hiking and running around with a handful of jackets so they could try out many products in more controlled conditions. We learned that two factors contributed to a jacket's overall breathability: materials and venting. We noted both of these features before heading out in all conditions to sweat, get wet, and turn it on like a turbojet.

The Airshed has a two-way zipper for improved breathability.
The Airshed has a two-way zipper for improved breathability.
Photo: Lauren DeLaunay

Weather Resistance


In an ideal world, every time we stepped out the door to run, the sky would part, the sun would shine, and birds would be singing (but not too loud). In California, that's kind of true, but we know it's not the case for everyone. While testing this assembly of jackets, our main reviewer, Ally Meller, moved from the beaches of California to the mountains of the Pacific Northwest. Instead of canceling her workouts throughout the dreary winter, she decided to find the jacket with the best weather protection. There are a few different types of inclement weather that we wanted to test for, so we all marched off to the hills, valleys, and peaks with as many jackets as we could carry to see how these products held up in the real world. We ran in wind, rain, and frigid temperatures, all the while noting which contenders could keep us protected without feeling stifling. To fully test for rain resistance in a controlled manner, we sprayed each jacket with small amounts of water to see how well the materials could repel the moisture.

We ran in the rain, sprayed ourselves with hoses, and set timers to...
We ran in the rain, sprayed ourselves with hoses, and set timers to calculate dry time to see which jackets are the best for rainy day runs.
Photo: Ally Meller

Comfort and Mobility


Comfort can be a pretty subjective thing, so we needed to devise a solution to offset our own opinions. We decided the best way to do this was to increase our sample size, so we gave these jackets to friends, colleagues, and fellow runners to get feedback on their fit, mobility, and materials. Our favorite jackets were soft and smooth to the touch. Whether it was polyester, nylon, or wool, we awarded high marks for products that felt luxurious. We also wanted to reward a great fit, so we evaluated each jacket based on its sizing. The highest scorers in this review were either stretchy or built with enough room to move freely. We quickly docked points for jackets that were too tight in the shoulders.

We love testing jackets that offer free mobility and move with us.
We love testing jackets that offer free mobility and move with us.
Photo: Ally Meller

In addition to offering our friends and family the opportunity to wear some snazzy gear, we performed movements besides running. The motion and momentum of running tend to be quite linear, though this is less true when running dynamic and technical trails. We don't often do sweeping arm movements, twists, or forward folds while on the run. Because of this, we developed a better dynamic test, which includes squatting, jumping jacks, burpees, and a few well-placed kickboxing maneuvers. During this specifically designed workout, we took notes about each jacket's comfortability. We paid special attention to whether or not the jacket rides up or stays put, is restrictive, or allows for freedom of movement. We are super pleased with the number of jackets that performed well during this test.

We can be very particular about how jackets touch us. Lucky for us...
We can be very particular about how jackets touch us. Lucky for us, the Lululemon Fast and Free running jacket is very comfortable.
Photo: Ally Meller

Portability


Running can be exhausting, and we don't want to invest in any products that will make our runs more complicated. To us, this means shedding ounces and finding jackets that pack away easily. We placed each product on a scale and recorded the results. The lightest jackets in this review were less than three ounces, and the heaviest options were close to nine. From there, we assessed packability. Many of the layers we tested have pockets and can pack themselves away easily. We packed and unpacked each of these jackets to see which were the easiest to operate while on the move.

The Airshed Pro packs down into a tiny little ball for easy storage.
The Airshed Pro packs down into a tiny little ball for easy storage.
Photo: Ally Meller

Features


There are a variety of features that our team identified that could easily transform an everyday windbreaker or jacket into a true running buddy, not to personify our gear or anything. Our process for assessing the specialty features was fairly simple. We dedicated ourselves to getting to know every detail of each jacket, no matter how minute they seem. Our testers wore these jackets everywhere they went, learning all their ins and outs and judging them, as always, side-by-side. We looked for visibility, storage, media adaptability, hoods, and thumb loops primarily, also making notes of each jacket's unique characteristics that appeal specifically to runners. We painstakingly assessed the functionality of the pockets on each piece, even when that meant enduring miles with our phones bouncing around in less functionally engineered pockets.

Bring on the rain. Our collection of running jackets has us covered!
Bring on the rain. Our collection of running jackets has us covered!
Photo: Ally Meller