evo.com | Stio Midlayer Vests > The Stio Pinion Down Vest delivers core warmth in a highly compressible package that's ready for shoulder-season temperature swings or layering under your shell when winter hits. Built with a 100% recycled Pertex Quantum ripstop shell and responsibly sourced 800-fill HyperDRY water-repellent down, this vest blocks wind and light precipitation while staying lofted through mixed conditions. It tips the scales at only 5 ounces and stows small in its own zippered pocket so there's always room in your pack. Narrow Baffles Distribute and stabilize down for uniform warmth. Zippered Handwarmer Pockets 20D Recycled Pertex(R) Quantum(R) Shadow Ripstop (100% Recycled Nylon) Pertex(R) Quantum is built for maximum strength, while staying lightweight and soft without sacrificing resistance. Made with 20D nylon and a PFAS free DWR finish, it's lightweight while still offering excellent wind resistance and water repellency. The shadow rip creates the look of traditional ripstop without the raised weave of the fabric resulting in a modern twist on a traditional outdoor fabric. Regular Fit A casually shaped design that's not too tight and not too baggy. 800-Fill AlliedFeather(TM) HypderDRY(TM) Water Resistant Finish (90/10 White Goose Down) AlliedFeather(TM) + Down's water resistant technology, HyperDRY(TM) results from years of research and development. Proprietary nanotechnology treatments create the longest lasting PFAS free water resistant down on the market, meaning you stay warm longer in the wettest of conditions. As a bluesign(R) approved material, it has met the most stringent of sustainable production standards. | Women's Stio Pinion Down Vest 2026 - 2X-Large Black | Nylon