Patagonia Women's Capilene Thermal Weight BaseLayer Crew brand_levis The Aerios 18 carries your

The Aerios 18 carries your day’s gear so you can move through the mountains with agility and comfort

water resistant fabric

A laundry list of features all work together to ensure that the ride is as friendly as it is fun

PFA QUICK-ASSEMBLY SYSTEM 2

This low-profile KEEN

Patagonia Women's Capilene Thermal Weight BaseLayer Crew brand_levis The Aerios 18 carries yourA breathable, lofted baselayer to keep you warm in cold conditions, built of Polartec Power Grid fabric with HeiQ Pure odor control for freshness. Made in a Fair Trade Certified factory. Specs & Features Warm, Comfortable Fabric Polartec Power Grid fabric with HeiQ Pure odor control has a smooth face for easy layering and an open grid pattern next to the skin that provides superior warmth, breathability and moisture wicking performance Self Fabric