Patagonia R1 Air Vest is a lightweight, technical fleece vest developed for active days in cool conditions. It provides extra warmth around the core without restricting freedom of movement in the shoulders and arms, and is well suited to mountain hiking, climbing, ski touring and other high-intensity activities.

The vest is made from 100% recycled polyester and features Patagonia's technical R1® Air construction. The breathable, quick-drying fleece fabric efficiently moves moisture and excess heat away from the body, while providing comfortable insulation when the temperature drops.

It is easy to use as a lightweight mid-layer under a shell jacket or on its own when conditions allow. The combination of low weight, excellent breathability and high freedom of movement makes this fleece vest a versatile garment for outdoor pursuits and an active everyday life.

The vest is produced at a Fair Trade Certified™ factory, where workers have received additional compensation for their work on the product.