Patagonia R1® Air Vest is a lightweight, technical vest designed for activities in cool conditions where extra warmth is needed without restricting the shoulders and arms. It is constructed from a highly breathable and quick-drying fleece made from 100% recycled polyester, keeping it comfortable at high output and in changeable weather. The structured fleece moves moisture away efficiently and provides a pleasant balance between warmth and ventilation.

The vest is manufactured in a Fair Trade Certified™ factory, contributing to better working conditions for those who make the product. Its lightweight construction makes it easy to pack into a rucksack, and it works perfectly as a mid-layer or as an extra layer when the temperature drops.