W's Zephyrunner Wind Shell
$156
We don't sell directly. Clicking through takes you to janji.com where you'll pay and receive from the maker. Delivery and returns are handled by janji.com, under its own policies.
Janji is based in the United States. At $156, it's pricier than most of the 944 women's jackets on Ethical Clothing (typically $59–$595, from 46 brands). Janji is a Boston-based athletic apparel brand founded in 2012 by David Spandorfer and Michael Burnstein, both avid runners and Washington University students. See all Women's Jackets →
Product details
The ultra-packable Zephyrunner is designed to provide indispensable protection for moving quickly across varying and fast-changing conditions. This lightweight water-repellent jacket balances protection breathability and versatility in a nearly weightless layer that stops wind without preventing heat release during high-output efforts.
features
Strategic breathability Back panel venting keeps you comfortable while maintaining wind protection
Better than zeroThe Zephyrunner strikes a perfect balance of wind-breaking breathability with a CFM rating of 16 engineered specifically for running + high-activity output activity
Multi-condition preparednessHyperlight durable nylon shell is water-resistant and wind-blocking for whatever the trail may bring
Ready for anythingStows into chest pocket for easy packability
Secure fitBungee hem and hood toggle allow for an adjustable fit on the fly reducing exposure in windy conditions
Keep it separated2 zip hand pockets and a zip chest pocket stash small essentials close at hand
VisibilitySignature reflective logos for improved visibility in low light
materials + specs
Zephyr100% nylon with PFC-free C0-DWR (durable water repellency)
Weight108g / 3.8oz (W’s Small)
Garment made in Vietnam
CFM is the rating that measures how windproof a fabric is - 0 is totally windproof. With a CFM of 16 the Zephyrunner cuts most wind while staying highly breathable - ideal for running performance.
- Material
- Other Materials
- Shop for
- Women
- Brand based in
- United States
- Colour
- Beige
