Columbia Women's plus-size Modern Mountain 2.0 Pant Plus Hydra Cloth: 100% Nylon; Filament Fleece: 100% Polyester Imported Machine Wash Zippered hand pockets Draw cord adjustable hem Binding at cuffs Shell: 100 percent hydra cloth 3000 nylon. Lining: 100 percent chamois tough tricot polyester. Insulation: 100 percent 60g microtemp xf polyester Synthetic down insulation, 60g