Patagonia M's Reversible Bivy Down Vest Jackets/Rainwear If you request backing

If you request backing

The Medium MOW Tips feature T-11

With temperature-control gridded air pockets that trap body heat to keep you warm and wick moisture for dry comfort

The Downpour Jacket solves that problem with a soft

A fully adjustable

Patagonia M's Reversible Bivy Down Vest Jackets/Rainwear If you request backingPatagonia Men's Reversible Bivy Down Vest A water resistant, reversible, insulated down vest with fleece lining that provides the perfect combination of warmth, functionality and durability. Fair Trade Certified sewn. Water Resistant Shell with Recycled Down Insulation Shell: 100% recycled polyester with a DWR (durable water repellent) finish; yoke: recycled nylon; reverse side: 100% recycled polyester " pile fleece; insulation: 600 fill power 100%