Patagonia

Nano Puff Vest - Women's

What Our Gearhead® Experts Are Saying:

"This vest lives in the top of my pack on every trip because it weighs almost nothing and covers so many situations. The PrimaLoft insulation stays warm even when things get damp, and it stuffs into its own chest pocket so there is never a reason to leave it behind."

The best layering pieces disappear into the kit until the moment they matter, and the Patagonia Nano Puff Vest has built its reputation on exactly that quality. At 7.3 ounces and packing into its own chest pocket, it adds meaningful core warmth to any system without contributing noticeable weight or bulk to the load. Sixty grams of PrimaLoft Gold Insulation Eco made from 100% postconsumer recycled polyester stays warm even when wet, so a surprise drizzle or a sweaty skin track does not strip the vest of its usefulness.

The shell and lining are built from 100% recycled polyester ripstop with a PFAS-free DWR finish that sheds light wind and moisture on shoulder-season days when conditions shift without warning. Brick quilting stabilizes insulation across the panels for consistent warmth and long-term durability, while a drop-tail hem with adjustable drawcord seals heat in at the core. Zippered handwarmer pockets keep hands warm and small essentials accessible, and Fair Trade Certified construction backed by bluesign approved materials rounds out a vest built to be worn consistently for years.