The feature-laden Mountain Hardwear Men's Firefall 2 Insulated Jacket is a versatile, all-mountain jacket featuring a waterproof, breathable shell and toasty warm synthetic stretch insulation.Fabric Body: 140D x 160D 2L 100% Nylon Plain WeaveInsulation: Thermal.Q(TM) 100 g/m^2 bodyInsulation: Thermal.Q(TM) 80 g/m^2 sleevesInsulation: Thermal.Q(TM) 60 g/m^2 center back panelTwo-layer waterproof shell fabricSynthetic stretch insulationHelmet-compatible hood with three-way drawcord adjustmentUnderarm zip ventsZippered chest pocket, flap chest pocket and two zippered hand pocketsZippered arm pocket for ski passInternal powder skirtArticulated cuffs with VelcroA(R) adjustment tabsDrawcord hemIntegrated RECCOA(R) avalanche rescue reflectorAvg. weight: 2 lb 6.2 oz/ 1083 gCenter back length: 31 inPerformance fit