Fabrics: 10K Quiksilver DryFlight technology (10000mm/5000g)43% Repreve Recycled Polyester, 57% Polyester Plain Weave Insulation: Warm flight Eco insulation [Fill weight: 40g Lining: Taffeta and brushed tricot at waist Critically taped seams Jacket-to-pant attachment system Inside waist adjuster Lift ticket holder Cargo pocket Mesh lined ventingTaffeta boot gaiter Snapped bottom leg gusset Cuff saver system.