Embrace the outdoors with the Patagonia Nano Puff Vest, the epitome of lightweight performance. Its windproof and water-resistant design is complemented by PrimaLoft® Gold Insulation Eco, ensuring warmth in a compact package. With a shell and lining both crafted from recycled polyester, this vest aligns with Patagonia's core values of quality, environmentalism, and justice. A steadfast companion for every adventure, the Nano Puff Vest not only protects you from the elements but also reflects Patagonia's commitment to the planet.