Soft nylon outer shell fabric. Resilient poly-cotton lining. 4 lbs. of “Poly-Therm” insulation. Double layer construction. Features: 75” x 30” finished size. Nylon stuff bag. Comfort rating: 30° degrees. Color: Royal Blue. Shipping Dimensions Weight: 4.95 pounds. Dimensions: 10" (W) x 17.5" (H) x 10" (D) Weight Disclaimer: * Weight may vary based on configuration. Stansport