Patagonia Isthmus Unlined jacket

The Patagonia Isthmus Unlined Jacket is your go-anywhere shell that transitions seamlessly from city travel to mountain trails, from windy days to cool evenings. Crafted from durable recycled nylon with a DWR (Durable Water Repellent) finish, this jacket delivers reliable protection against wind and light precipitation while maintaining a low weight and excellent packability.

The unlined construction makes it exceptionally versatile: layer it over insulating pieces during colder months or wear it directly against the skin when temperatures rise. Perfect as an outer shell for spring and summer hiking, it also excels in urban environments thanks to its casual yet functional cut. The abrasion-resistant fabric ensures long-lasting performance, while the streamlined design allows unrestricted movement.

The Isthmus Unlined excels in practicality: it compresses easily into your backpack when not needed, takes up minimal luggage space during travel, and adapts to multiple scenarios. Functional pockets keep essentials within reach, while the adjustable hood provides extra protection when conditions demand it. This is the jacket that solves the perennial question of what to pack when weather forecasts are uncertain.

Fit: regular
Weight: 397 g

Size chart