Patagonia Men's R1 Air Zip Neck - Old Growth Green EAV 5479 The extra thick walls filled

The extra thick walls filled with commercial grade insulation will make sure your beer stays cold and your ice stays frozen

A packable and compact style with an embroidered Goldwin logo at the temple and an adjustable clip strap

gravel biking and cycle touring

Footshape: Standard

hem and pockets recalls outdoor design heritage

Patagonia Men's R1 Air Zip Neck - Old Growth Green EAV 5479 The extra thick walls filledA finely tuned bit of technical fleece from Ventura's finest. Patagonia are the fleece pioneers so it's maybe no surprise they're still pushing this majestic synthetic fabric forward with designs like this. The R1 Air Zip Neck is a lightweight, performance oriented piece, designed to take on some serious alpinism, with a low profile design allowing it to fit under jackets and harnesses with ease. Constructed from a fully recycled polyester jacquard