Parajumpers Buck Hybrid Jacket blends insulated nylon panels with stretch honeycomb-knit sleeves for mobility and lightweight warmth. Designed for everyday use in mild climates, it pairs duck down insulation with technical details like a drawstring hood and underarm ventilation. Key attributes: Black | Nylon taffeta | Water repellent treatment | Windproof fabric | Down-proof construction | Insulating duck down filling | Adjustable drawstring hood | Two-way front zip closure | Underarm ventilation | Two internal Velcro pockets | One external zip pocket on back | Two external side pockets | Elastic cuffs and bottom | Hybrid construction with contrast knit panels | Semi-shiny finish | Iconic yellow elastic tape at high neck | Iconic logo patch on sleeve | Lycra-trimmed pockets | Dimensions & fit: Slim fit | Composition & care: Shell 1: 100% polyamide | Shell 2: 48% polyamide, 40% polyester, 12% elastane | Lining: 100% polyamide | Fill: 100% duck down | Machine wash at 30°C delicate cycle; do not bleach; do not tumble dry; do not iron; do not dry clean.