The Bucaneve Insulated Jacket is built for cold conditions, combining 400 GSM PrimaLoft® Plume insulation with a lightweight 38 GSM polyamide mini-ripstop shell. The down-like synthetic fill provides packable loft and maintains warmth even when wet, while a ciré finish adds wind resistance and the ripstop construction improves tear resistance. Body-mapped insulation targets warmth where it counts most, and the regular fit includes an adjustable hood, waist, and cuffs for a customizable seal against the elements.