Patagonia R1 Thermal Crew - Men's Marker air permeability rated at 4

air permeability rated at 4 CFM

can easily be replaced if it gets moist or to adapt to varying activity levels and temperatures

Interior fleece ear band

our classic Down Sweater™ Vest is lightweight and windproof with a shell made of NetPlus® 100% postconsumer recycled nylon ripstop made from recycled fishing nets to help reduce ocean plastic pollution

The glove is windproof and breathable

Patagonia R1 Thermal Crew - Men's Marker air permeability rated at 4A technical fleece for the coldest alpine objectives, the R1 Thermal Crew is built to protect you from the elements and keep you warm while on the move. The interior microgrid backing is soft, warm and breathable, and the smooth, durable face fabric sheds wind or snow flurries when the weather rolls in. Made in a Fair Trade Certified factory. Features Smooth, durable outer face fabric sheds light snow and wind, and a soft microgrid fleece backing