W's Zephyrunner Wind Shell

This jacket is incredible in wind but also surprisingly light and comfortable. No odd fabric rubbing sounds. Fits great.

Loved this jacket so much that I bought a second one. Super lightweight and easy layer to take off. Lots of pockets and the bungee around the hood lets you to keep it secured on your head. Great staple piece!

I live and run in southeastern Tennessee where it can get a bit cold (20s at times) and windy in the winter months. This layers perfectly over a long sleeve so I don’t get too hot. I hate wearing insulating layers because I overheat with them. This jacket helps keep me just the right temp. My Patagonia Houdini feels hotter than this. The fit is relaxed enough that I could wear a vest under it, and I like the hem length. I bought the red for visibility and it’s perfect. I also appreciate the reflective detail and the drawstring/cinch on the hood. I wore it over my Janji merino blend longsleeve in 30 degree temps with10mph winds (and 25mph wind gusts) this morning and was pumped at how perfect my layering felt.

Bought this for a 100M fall mountain ultra and it did not disappoint! I'm petite and the small fit perfectly with just enough space in the arms for mid-layers. It's not too bulky or hot and packs down very compactly in my race vest. This is definitely a gear staple and the color is beautiful!

I love this jacket! I wear it everywhere and for everything. Very comfortable and fits very well.

W's Zephyrunner Wind Shell

W's Zephyrunner Wind Shell

I love this jacket so much. This was my first Janji purchase. I love the fit, bright color scheme, the performance in cool weather. I am not a runner, but it works for walks and hikes in mild SF Bay Area weather. I am 5’3.5” and weigh 200 lbs, 38J and apple shape, and the XXL is a perfect fit. I hope this review is useful for the larger sizes shopping this brand as most of the reviews so far are for smaller sizes. I appreciate the range of sizes available.

Love it! The techtonic shift pattern immediately caught my eye and I “watched” this jacket for a long time (did I need another jacket?). I typically don’t like hoods on my jackets but because it is so light, I almost don’t notice it at all. I’m usually a small or medium and decided on a medium. It has enough room to have layers underneath if needed but not oversized. I’m so glad I finally made the purchase.

I love this jacket. First, it's beautiful. And the fabric is light and doesn't make any weird noises. It's perfect.