The Patagonia R1 Air Crew is a lightweight highly breathable technical fleece built for active performance in cool conditions. It balances efficient warmth with exceptional airflow making it ideal for high output adventures and versatile everyday layering.

• Constructed from five point seven ounce one hundred percent recycled polyester jacquard fleece with hollow core yarns
• Distinctive zigzag knit pattern boosts breathability and minimizes bulk for easy packing
• Fabric wicks moisture away from skin and dries quickly during sustained activity
• Classic long sleeve crew neck design offers streamlined layering versatility
• Offset shoulder seams sit comfortably beneath pack straps and reduce irritation
• Zippered left chest pocket provides secure storage for small essentials
• Quick drying woven binding at cuffs lies flat for improved fit and durability
• Regular fit layers easily over base layers and under outer shells
• Bluesign approved fabric meets strict environmental standards
• Fair Trade Certified sewn for responsible ethical manufacturing
• Machine washable for straightforward care
• Ideal for hiking climbing skiing and active cool weather use