Flattering fit and proven fabrics have made this pant a favorite. Just the right balance between the cozy warm Gore-Tex InfiniumTM Windstopper® and the stretch TDTxp make this easy to wear and very adaptable to different weather as well as to different body types. Gore-Tex Infinium™ Windstopper® on front. ThermoDrytex Plus on back. Draw cord adjustment at waist in front. Elastic at waist in back. 2 pockets with YKK® zips.