Built from the same tough, yet soft, materials as the Backeddy Jacket, the fully windproof Skwala Backeddy Vest focuses on the essentials, keeping your core cozy. A vest is like a 4 weight fly rod. You might not use it every day, but the right one will become an essential part of your quiver. The Backedddy Vest is your favorite 4 weight—sturdy but comfy, burly but soft, adaptable to various conditions. Built from the same materials as the revolutionary Backeddy Jacket, this 3-layer, fully windproof, grid-backed vest spans the chasm between soft-shell and hard-shell. Pair it with a Thermo 150 hoody to comfortably fish through a daybreak chill, or pop it over the Thermo 350 if the forecast is looking clear and cold. Your core will thank you. Product Specs • Weight: 12.3 oz• Textile: 100% Nylon stretch-woven textile // Windproof/breathable microporous laminate // DWR water repellent finish• Pockets: 1 zippered chest pockets, 2 zippered & fleece-lined hand warming pockets.• Zippers: YKK® Aquaguard® Zippers Size Guide Jackets/Tops Size Sleeve Chest Medium 34" 37-40" Large 35" 41-44" Extra Large 36" 45-48" Double Extra Large 37" 49-52"