When the temperature drops but your adventure heats up, the Patagonia R1 Air Zip Neck delivers the perfect balance of warmth and breathability for cool weather activities. This technical fleece harnesses innovative hollow-core yarn construction and a zigzag-knit pattern that maximizes airflow while wicking moisture away from your skin, keeping you comfortable whether you're powering up a trail or belaying your climbing partner. The quarter-zip design gives you instant temperature control, while the slim fit and off-shoulder seams ensure it layers seamlessly under shells or sits comfortably beneath pack straps. Crafted from 100% recycled polyester and made in a Fair Trade Certified factory, this 297g mid-layer proves that high-performance outdoor gear can be both technically superior and environmentally responsible, making it an essential piece for any outdoor enthusiast who refuses to compromise on comfort or values.
