Self-pack system
When folded, the jacket packs into its own chest pocket, which also serves as a storage pouch. In this form, it takes up minimal space and fits easily into a backpack, a bag, or even a pants pocket.
The outer layer is protected by a water-repellent DWR coating
Durable water repellency increases resistance to dirt, reduces material absorption, and slows moisture penetration. These benefits make the product easier to care for and help it retain its properties over time. 