On Core Jacket

This essential running jacket is your grab-and-go piece, naturally fitting into any wardrobe and offering a simple, versatile design for everyday wear. With a unique spiral dart construction for easy movement, lightweight fabrics ensure nothing holds you back on the trail or the road. A packable front pocket lets you fold it up on the fly, while the breathable knit fabric keeps things airy. Plus, an adjustable drawstring adapts for all-weather protection, making it an ideal companion for any active adventure.

Adjustable Hood and Hem
Stay comfortable, whatever the weather. With water-repellent material and an adjustable drawstring on both the hood and hem, this jacket keeps rain and cold out so you can keep going.

Breathable, Wind-Resistant Fabric
Designed for optimal airflow, this lightweight knit material offers extra wind protection without trapping heat, helping you stay cool and comfortable on your run.

Packs into Its Own Pocket
Lighten your load when things warm up—simply fold the jacket into its own front pocket for easy carrying and on-the-go convenience.