The Kuhl Firefly women's insulated jacket is built for active cold-weather adventures where you need both warmth and breathability, all while keeping bulk to a minimum. ADVANCED FABRICS * Fabric 1: main body: 100% Nylon DWR | 1.2 oz/sq. yd; 40 GSM 20Dx20D * Fabric 2: 86% Polyester, 14% Spandex DWR | 5.3 oz/sq. yd; 180 GSM * Insulation: Primaloft Gold 100% Polyester | 1.8 oz/sq. yd; 60 GSM * Insulation 2: Primaloft Gold Active 100% Polyester | 1.8 oz/sq. yd; 60 GSM * Approximate Garment Weight Size M: 465 G | 16.4 OZ
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