Meet the W Nano Puff Vest, your new favorite midlayer that stays warm, lightweight, and weather-resistant—even when wet. Designed with climbers in mind, it features 60-g PrimaLoft® Gold Insulation Eco made from 100% recycled polyester and a shell that’s just as green. With improved fit for easy movement and made in a Fair Trade Certified™ factory, this vest packs a playful punch for any outdoor adventure!
