Men's quilted body warmer - Slightly insulated with synthetic down. PFC-free water-repellent coating. Thermal Shell technology. Ultralight polyfill baffles for comfortable warmth. Folds into its own pocket. Ergonomic fit. Adjustable size. Audio system. Internal pocket. Waterproof up to 600mm. Breathability 1,000g/m². +5° to -10°C.