Suisse Sport Everest Sleeping Bag Cold weather sleeping bag with 0-degree F temperature rating 3.5 pounds of Hollowblend MicroTekk Z1 synthetic fill Double-layer offset quilt construction eliminates cold spots Full chest baffle prevents drafts; drawstring hood and draft tube Measures 84 x 24 x 33 inches (W x H x D); weighs 4.85 pounds