The Obermeyer Cosima Down Jacket delivers chic alpine styling and technical mountain performance designed to transition seamlessly from cold resort laps to winter evenings in town. Built with a two-way stretch HydroBlock Pro shell crafted from recycled Repreve fibers, the jacket offers 15K/15K waterproof breathable protection while Full-Motion articulation ensures unrestricted mobility across the slopes. Obermeyer utilizes Thermal Zone Distribution to strategically map lofty 550 fill power Allied duck down through the upper body and hood with 115-gram synthetic insulation through the lower body and underarms, providing dependable warmth, flattering shaping, and premium all-day comfort. Best Use: All Mountain, Ski, Snowboard Fit: Regular Waterproof Rating: 15,000 mm Breathability Rating: 15,000 g/m^2 Insulation: 550 Fill ower Allied Duck Down (Upper Body, Top Sleeve, Hood) / 115g Synthetic (Lower Body, Side Panels, Underarms) Fabric: HydroBlock Pro 2L (45% Repreve Recycled Polyester, 55% Polyester 2-Way Stretch) Center Back Length: 26 in Adjustable hem Removable hood Adjustable hood Zipper pass pocket Stretch lining panels Thumbhole inner cuffs Zipper chest pocket YKK AquaGuard zippers Interior electronics pocket Zippered handwarmer pockets CZV - Control Zone Ventilation Full-Motion articulation for natural mobility Thermal Zone Distribution mapped hybrid insulation Water-resistant powderskirt with gripper elastic hem Eco-friendly construction utilizing Repreve recycled materials