Men's R1 Air Vest

Designed for active cold-weather pursuits where regulating core temperature is absolutely vital, the Patagonia Men's R1 Air Vest at Grivet Outdoors offers an exceptional blend of low-profile warmth and high-output breathability. This advanced technical midlayer utilizes an innovative hollow-core fiber structure and a distinct zigzag textured knit to rapidly wick moisture away from your skin while shedding excess body heat before it turns to sweat. By trapping just the right amount of ambient warmth around your torso while leaving your arms completely unrestricted, it serves as the ultimate companion for fast-paced hiking, ski transitions, or high-altitude approaches. Sleek, compressible, and purposefully engineered to layer smoothly without bulk, this minimalist fleece ensures you can confidently push your limits without overheating or catching a chill.

Features:

• Lightweight, highly breathable and quick-drying technical fleece core-warmer for cool conditions
• Airy, warm and breathable fabric made of 100% recycled polyester jacquard fleece with hollow-core yarns
• Zigzag-knit pattern increases airflow, dries fast, and minimizes bulk for breathable, compressible performance
• Off-shoulder seams sit comfortably under pack straps to eliminate pressure points and chafing
• One zippered left-chest pocket stashes small items; two front pockets with minimal zippers for reduced bulk
• Quick-drying woven binding at the back hem and armholes for added stretch and improved fit
• Made in a Fair Trade Certified™ factory, supporting the people who crafted the garment