Core Vest – Lightweight, Packable, and Built for Performance Stay warm, dry, and ready for anything with the Core Vest, designed for both function and style. Featuring our classic K logo embroidered on the left chest, this sleek puffer vest keeps your core insulated while giving your arms full freedom of movement. Whether you're layering up for outdoor adventures or need a lightweight, packable option for travel, this vest is built to perform. Runs Large – We recommend sizing down for a more fitted look. Key Features: Water-Resistant FinishAutolock Zipper with Reflective ToggleInvisible Zipper PocketsStretch Binding at Armholes & HemPackable Design – Folds into a separate storage pouch for easy transport Premium Fabrication: Outer Shell: 100% polyester with a water-resistant finishLining: 100% polyesterInsulation: 80 gsm thermal poly fill for lightweight warmth