Patagonia Men's Ultralight Down Vest - 800 Loft Color:Drifter Grey AntiClog pleated cartridge made with

AntiClog pleated cartridge made with 0

Not only do mosquito bites leave you scratching days and weeks post-adventure

Compression molded backpanel with snowshedding properties

A pull string sack is included for easy storage and to keep your Ben's InvisiNet Head Net safe

Highly experienced backpackers will appreciate industry-leading comfort and ventilation—without the weight it often adds—making it the perfect pack for committing thru-hikes and ultralights like the AT or Colorado Trail

Patagonia Men's Ultralight Down Vest - 800 Loft Color:Drifter Grey AntiClog pleated cartridge made withSo light. So warm. The Patagonia Men's Ultralight Down Vest combines 800 fill power Traceable Down (800 fill power goose down from geese traced from parent farm to apparel factory to help ensure the birds that supply it are not force fed or live plucked, as certified by NSF, an independent third party) with a superlight 15 denier 100% nylon Pertex Quantum shell for a lightweight, toasty warm down vest. When a breeze blows one minute and snowflakes fly