Techie, Packable Warmth We consider the women&';s Burton [ak] Baker Down Jacket essential gear when you&';re headed into the backcountry. It&';s the warm down layer that lives inside your pack on all trips. Pull it on for extended breaks, cold transitions, and to take in summit views. Layer it with a shell when you need maximum warmth, or just stuff it into its storage pocket and stow it when it&';s not needed. Responsibly-sourced down cranks up the heat, and a ripstop shell keeps it soft, supple, and durable enough to for routine backcountry use. Tech Specs Fit Slim Fit Warmth Mid Down Features + Tech Packable into the Wearer&';s Left Handwarmer Pocket Drawcord Cinch at Hem Utility Loop in Wearer&&';;s Left Pocket Elasticized Cuffs Discontinuous Quilt Pattern to Maximize Down Loft for Increased Warmth YKKA(R) Zippers Membrane and/or water repellant made without intentionally added PFAS. Pockets Zippered Handwarmer Pockets Zippered Internal Chest Pocket Imported Yes Venting Pit Zip(TM) Vents Fabric PertexA(R) Lightweight 20D Nylon Ripstop Down Proof Water-Repellent Coated Fabric Lining PertexA(R) Lightweight 20D Nylon Ripstop Down Proof Water-Repellent Coated Fabric Warranty Lifetime Warranty Sustainability Responsibly Sourced Down (RSD)