Patagonia Men’s R1 Air Fleece Jacket - Smolder Blue - 2026
Stay cool when moving fast and stay warm when things slow down. The Patagonia Men’s R1 Air Fleece Midlayer Jacket is built for breathability, mobility, and layering. Whether you're tackling a steep climb or layering under a shell, this technical fleece delivers airflow, stretch, and warmth without bulk. The “Smolder Blue” color brings a vibrant, modern look.