With a highly functional profile, the Outdoor Research Deviator Hooded Vest is an unmistakable pick for all your expeditions. This lightweight vest for women is designed with Active insulation technology, providing movement-mirroring stretch, resilient weather protection, and enhanced breathability. Courtesy the Polartec® Power Gridâ"¢ fabric, this vest wraps you in absolute warmth for when you're hiking in extremely chilly weather. Polartec® Power Gridâ"¢ 84% polyester, 16% spandex knit face Windproof Active insulation technology Hybrid-mapped Construction DWR-treated YKK® zippers Odor-resistant Polartec® Alpha 100% polyester 64 g/m2 insulation in front body, hood, and back side panels 100% polyester stretch mesh lining Plaited knit grid backer, hood and back panel 100% nylon 7D ripstop front body and back side panels