Constructed with Nylon Tussatt Weave, XT Coating and Spylon DWR water repellent finish.40 gram Thinsulate. Thigh ventilation zippers andrugged fabric overlays in high wear zones.Stretch panels in strategic locations. Critical taped seams and oversized knee pads. Inner snow cuff with gripper elastic and cuff anchors.Long, waterproof ankle zippers. External cargo pocket, zippered chest pocket organizer.Removable radio pouch can be worn over jacket. Gear loop and gate key holder. Lower leg stash pockets and high back suspenders.