Aconcagua 3 Insulated Jacket – Men's

Built for cold-weather trail days and shoulder-season use, the Aconcagua 3 is our go-to insulated jacket for guys who need real warmth without the bulk. A 50/50 hybrid of 600-fill down and recycled synthetic insulation delivers a strong warmth-to-weight ratio, while zoned synthetic panels at the hood, shoulders, and underarms hold heat even when wet.

• Hybrid 600-fill down and recycled synthetic insulation balances warmth and weight — no unnecessary bulk on the move
• Zoned synthetic panels at the hood, shoulders, underarms, and sides stay warm when wet, where pure down jackets fall short
• Non-PFC DWR finish sheds light rain and morning moisture without fluorinated chemicals
• Standard fit layers cleanly under a hardshell when temps drop hard, or wears solo in mild cold
• Available in TNF Black, Algae Blue, Earthen Copper, Burnt Umber, Utility Brown, and New Taupe Green — sizes S through XXL