On Running On Ultra Jacket Men – Black

Waterproof performance

Waterproof, packable, and lightweight, this trail running jacket is the ultimate friction-free piece for ultra-race perfection.

Features of the Ultra Jacket

Part of our Ultra collection for elite trail racing, this is one of On’s most innovative protective layers. Moisture-wicking materials keep the dirt and water away, so you only have to focus on the trail ahead. And the motion-inspired design reduces friction for zero distractions.

Running-inspired but made for the trails, the Ultra Jacket is your waterproof hero. It’s light enough that it won’t weigh you down and packable when you need to remove an extra layer via a small pouch at the back of its hood.

Equipped with the right features to tackle any terrain, premium reflective layers mean you’ll stand out after the sun goes down. Plus, two pleats at the back allow you to wear it with a running vest or small backpack for all your trail essentials.

Athletic. True to size.

Main Fabric: 100% polyamide
Inner Fabric: 82% polyamide, 18% elastane